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https://www.frigon.info/posts/projects/htpc/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-empty-4.jpg Scientific Atlanta old case https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-empty-2.jpg Scientific Atlanta case gutted and cleaned. https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-empty-3.jpg Scientific Atlanta case gutted and cleaned. https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-empty-1.jpg Scientific Atlanta case gutted and cleaned. https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-1.jpg Template for cutting the opening of the IO shield Applying the template for cutting the opening of the IO shield https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-2.jpg IO shield openning Cutting out the opening for the IO shield https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-3.jpg One hole for the standoff is right trought a vent https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-5.jpg Adding an aluminum sheet to provide better support for the standoffs. https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-6.jpg Motherboard base plate installed https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-8.jpg IO Shield in place https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-4.jpg IO Shield in place https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-10.jpg Aluminum sheet I added an additional aluminum sheet on the back to cover unused holes. https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-7.jpg Test fit of the motherboard https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-11.jpg Completed case, MB and PSU installed https://www.frigon.info/images/gallery/project-pvr-case-mod/pvr-case-mod-9.jpg Testing the MB https://www.frigon.info/images/gallery/project-pvr-front-panel/pvr-case-mod-front-panel.jpg Front panel https://www.frigon.info/images/gallery/project-pvr-front-panel/original-front-panel-pcb.jpg Original front panel pcb The original Scientific Atlanta Explorer 2000 front panel pcb https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-connection.jpg Front panel connector https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-mockup.jpg Front panel pcb model. Front panel pcb model. I wanted to make sure all the components would fit in the pannel assembly before i sent the board to the fab house. https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-bare.jpg Front panel pcb https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb.jpg Front panel pcb assembled https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-installed.jpg Front panel installed https://www.frigon.info/images/gallery/project-pvr-hd-bay/hard-drive-bay-1.jpg Hard drive bay brackets https://www.frigon.info/images/gallery/project-pvr-hd-bay/hard-drive-bay-2.jpg Hard drive bay assembly https://www.frigon.info/images/gallery/project-pvr-hd-bay/hard-drive-bay-3.jpg Assembled drive bay https://www.frigon.info/images/gallery/project-pvr-hd-bay/hard-drive-bay-4.jpg Hard drive test fit https://www.frigon.info/images/gallery/project-pvr-hd-bay/hard-drive-bay-5.jpg 2.5" Hard drive bay installed https://www.frigon.info/images/gallery/project-pvr-front-panel/pvr-case-mod-front-panel.jpg Front panel https://www.frigon.info/images/gallery/project-pvr-front-panel/original-front-panel-pcb.jpg Original front panel pcb The original Scientific Atlanta Explorer 2000 front panel pcb https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-connection.jpg Front panel connector https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-mockup.jpg Front panel pcb model. Front panel pcb model. I wanted to make sure all the components would fit in the pannel assembly before i sent the board to the fab house. https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-bare.jpg Front panel pcb https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb.jpg Front panel pcb assembled https://www.frigon.info/images/gallery/project-pvr-front-panel/front-panel-pcb-installed.jpg Front panel installed https://www.frigon.info/posts/diy/making-decals/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-1.jpg Bare chassis Bare chassis - CH-14404 (Digikey) https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-2.jpg Aplying the cutting template. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-3.jpg Cutting holes for the components. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-4.jpg Cutting holes for the components. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-5.jpg Holes for the standoffs Holes for the standoffs to support the motherboard, PSU and fxo/fxs board. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-6.jpg Case ready for painting https://www.frigon.info/posts/projects/pbx/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-1.jpg Bare chassis Bare chassis - CH-14404 (Digikey) https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-2.jpg Aplying the cutting template. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-3.jpg Cutting holes for the components. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-4.jpg Cutting holes for the components. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-5.jpg Holes for the standoffs Holes for the standoffs to support the motherboard, PSU and fxo/fxs board. https://www.frigon.info/images/gallery/projects-pbx-case/pbx-custom-case-6.jpg Case ready for painting https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-1.jpg Cutting the oppening for the lcd https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-2.jpg Joining the two layers Joining the two layers (22 gauge aliminium sheet and 1/8" aliminium panel) https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-3.jpg Adding the swage standoff for the lcd mount. https://www.frigon.info/images/gallery/projects-pbx-front-panel/touch-sensor-electrodes.jpg Sensor electrodes for the capacitive switch https://www.frigon.info/images/gallery/projects-pbx-front-panel/electrode-insulation.jpg Insulating layer between the panel and electrode https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-painting-1.jpg Covering the electrodes with epoxy https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-painting-2.jpg Body filler https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-painting-3.jpg Ready for painting https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-painting-4.jpg Primer coat https://www.frigon.info/images/gallery/projects-pbx-front-panel/front-panel-painting-5.jpg Base coat https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-4.jpg Decals https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-5.jpg Decals https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-6.jpg 'Developing' the decals https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-1.jpg Applying the decals https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-2.jpg Applying the decals https://www.frigon.info/images/gallery/projects-pbx-front-panel/aplying-decals-3.jpg Finished front panel https://www.frigon.info/images/gallery/pbx-lcd-module/lcd-with-qt320-touch-sensor.jpg LCD Module with QT320 touch sensor https://www.frigon.info/images/gallery/pbx-lcd-module/lcd-module-mod-AT42QT1011.jpg Modified LCD module. Modified LCD module, QT320 removed and using Atmel AT42QT1011 instead (Ugly hack, i know). https://www.frigon.info/images/gallery/pbx-lcd-module/lcd-module-test.jpg LCD Module testing https://www.frigon.info/images/gallery/pbx-lcd-module/lcd-with-qt320.jpg LCD Module with QT320 touch sensor https://www.frigon.info/images/gallery/projects-pbx-assembly/prototype_1.jpg Components testing https://www.frigon.info/images/gallery/projects-pbx-assembly/assembly_2.jpg Back panel https://www.frigon.info/images/gallery/projects-pbx-assembly/assembly_3.jpg Front panel https://www.frigon.info/images/gallery/projects-pbx-assembly/assembly_1.jpg Components https://www.frigon.info/images/gallery/projects-pbx-assembly/ata.jpg FXO/FXS Analog modules https://www.frigon.info/images/gallery/projects-pbx-assembly/assembly_4.jpg Finished assembly https://www.frigon.info/images/gallery/projects-pbx-assembly/rack.jpg Installed in rack https://www.frigon.info/posts/asterisk/asterisk-manager/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/call-log.jpg Asterisk CDR call log https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/call-log-filters.jpg CDR filters https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/cdr-routes.jpg Define cost for specific call routes https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/status-page.jpg Server status page https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/voicemail.jpg Voicemail https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/vm-listen.jpg Listen to voicemail https://www.frigon.info/images/gallery/projects-pbx-asterisk-manager-screenshots/edit-user.jpg Edit user https://www.frigon.info/posts/asterisk/asterisk-dialplan-highlight/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/posts/projects/media-server/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/projects-media-server-assembly/empty-case-1.jpg Empty iStarUSA D-118V2-ITX 1U rackmount chassis https://www.frigon.info/images/gallery/projects-media-server-assembly/empty-case-2.jpg Empty iStarUSA D-118V2-ITX 1U rackmount chassis https://www.frigon.info/images/gallery/projects-media-server-assembly/dnt2800mt-motherboard.jpg Intel mini-itx DN2800MT https://www.frigon.info/images/gallery/projects-media-server-assembly/hvr-2250-tv-tuner.jpg WinTV HVR-2250 dual ATSC tuner. https://www.frigon.info/images/gallery/projects-media-server-assembly/hard-drive-tray.jpg Hard drive tray https://www.frigon.info/images/gallery/projects-media-server-assembly/assy_1.jpg Drive dray and PCIe riser https://www.frigon.info/images/gallery/projects-media-server-assembly/assy_4.jpg Installed PSU and motherboard https://www.frigon.info/images/gallery/projects-media-server-assembly/assy_3.jpg Fully assembled https://www.frigon.info/images/gallery/projects-media-server-assembly/assy_2.jpg Fully assembled https://www.frigon.info/images/gallery/projects-media-server-psu/psu_1.jpg Mini ATX PSU "adapter" bracket https://www.frigon.info/images/gallery/projects-media-server-psu/psu_2.jpg Mini ATX PSU "adapter" bracket https://www.frigon.info/images/gallery/projects-media-server-psu/psu_3.jpg Power connector installed https://www.frigon.info/images/gallery/projects-media-server-psu/psu_4.jpg PSU Installed https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_0.jpg This chassis has no support for the riser card. https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_1.jpg Cutton templated glued to an aluminum sheet https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_2.jpg Cutting the sheet using a nibbler https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_3.jpg Bending the sheet metal using a vise and aluminum angles https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_4.jpg https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_5.jpg https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_6.jpg Completed PCIe riser bracket https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_7.jpg PCIe riser https://www.frigon.info/images/gallery/projects-media-server-pcie-riser/riser_8.jpg PCIe riser installed https://www.frigon.info/posts/projects/avs50/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/project-avs50/av-switcher-5.jpg The PSU and my attempt at making a shield. https://www.frigon.info/images/gallery/project-avs50/av-switcher-lcd.jpg Front panel lcd module https://www.frigon.info/images/gallery/project-avs50/av-switcher-6.jpg Front panel https://www.frigon.info/images/gallery/project-avs50/audio-crosspoint.jpg The audio 16x16 crosspoint https://www.frigon.info/images/gallery/project-avs50/av-switcher-3.jpg Controller board https://www.frigon.info/images/gallery/project-avs50/av-switcher-2.jpg Completed case https://www.frigon.info/images/gallery/project-avs50/av-switcher-1.jpg Completed case https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-6.jpg Front panel https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-7.jpg Front panel with RCA connector installed https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-8.jpg Front panel https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-9.jpg Front panel https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-2.jpg Front panel https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-1.jpg Front panel window https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-4.jpg Front panel (Back) https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-3.jpg Front panel (Back) https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-pcb.jpg Front panel PCB https://www.frigon.info/images/gallery/project-avs50-front-panel/front-panel-pcb-2.jpg Front panel PCB (back) https://www.frigon.info/images/gallery/project-avs50-front-panel/keypad-2.jpg Keypad https://www.frigon.info/images/gallery/project-avs50-front-panel/keypad.jpg Keypad pcb https://www.frigon.info/images/gallery/project-avs50-front-panel/testing-1.jpg Breadboard testing https://www.frigon.info/images/gallery/project-avs50-case/case-5.jpg Empty chassis https://www.frigon.info/images/gallery/project-avs50-case/psu-1.jpg PSU https://www.frigon.info/images/gallery/project-avs50-case/psu-2.jpg https://www.frigon.info/images/gallery/project-avs50-case/case-6.jpg Back panel https://www.frigon.info/images/gallery/project-avs50-case/case-7.jpg Back panel finished https://www.frigon.info/images/gallery/project-avs50-case/psu-9.jpg Power connector https://www.frigon.info/images/gallery/project-avs50-case/case-4.jpg Cover https://www.frigon.info/images/gallery/project-avs50-case/front-panel-5.jpg Front panel https://www.frigon.info/posts/asterisk/custom-voice-prompts/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/posts/diy/rack-cabinet/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/images/gallery/rack-cabinet/cable-organizer.jpg Cable organizer A cable organizer i made using leftover wire duct and a 1U blank. https://www.frigon.info/images/gallery/rack-cabinet/ups.jpg UPS compartment Compartment for my UPS (lower section) https://www.frigon.info/images/gallery/rack-cabinet/rack-shelf.jpg Rack rails https://www.frigon.info/images/gallery/rack-cabinet/rack-cabinet-upper-section.jpg Back (upper section) https://www.frigon.info/images/gallery/rack-cabinet/rack-cabinet.jpg Back (middle section) https://www.frigon.info/images/gallery/rack-cabinet/rack-cabinet-back.jpg Wire ducts https://www.frigon.info/images/gallery/rack-cabinet/power-distribution.jpg Cheap power distribution https://www.frigon.info/images/gallery/rack-cabinet/rack-cabinet-front.jpg Front view https://www.frigon.info/posts/projects/alarm-clock/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/images/gallery/alarm-clock-assembly/alarm-clock-front.jpg Front view https://www.frigon.info/images/gallery/alarm-clock-assembly/alarm-clock-back.jpg Back view https://www.frigon.info/images/gallery/alarm-clock-assembly/alarm-clock-display.jpg Alarm clock display https://www.frigon.info/images/gallery/alarm-clock-assembly/alarm-clock-display-in-dark.jpg Alarm clock display in the dark https://www.frigon.info/images/gallery/alarm-clock-assembly/alarm-clock-side.jpg Side view https://www.frigon.info/images/gallery/alarm-clock-assembly/assembly-top.jpg Final assembly https://www.frigon.info/images/gallery/alarm-clock-model/final-render.jpg 3D model render (model A) https://www.frigon.info/images/gallery/alarm-clock-model/final-render-dark.jpg 3D model render (Model A) - In the dark https://www.frigon.info/images/gallery/alarm-clock-model/final-render-back.jpg 3D model render (Model A) - Back https://www.frigon.info/images/gallery/alarm-clock-model/model-b.jpg 3D model render (Model B) https://www.frigon.info/images/gallery/alarm-clock-model/model-b-dark.jpg 3D model render (Model B) - In the dark https://www.frigon.info/images/gallery/alarm-clock-case/case-drill-template-bottom.jpg Drill template for speaker https://www.frigon.info/images/gallery/alarm-clock-case/case-drill-template-top.jpg Drill template - top https://www.frigon.info/images/gallery/alarm-clock-case/case-bottom.jpg Finished case https://www.frigon.info/images/gallery/alarm-clock-case/laser-cutting-jig.jpg Laser cuttin jig https://www.frigon.info/images/gallery/alarm-clock-case/laser-cutting-jig2.jpg Laser cutting jig result https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-led-diffuser-holes.jpg LED difuser holes https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-led-diffuser-kepton.jpg Kepton tape Kepton tape to stop the epoxy from flowing https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-led-diffuser-epoxy.jpg Filling the holes with epoxy https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-led-diffuser.jpg Led diffuser https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-overlay-sheet.jpg Keypad overlay printed on vinyl paper. https://www.frigon.info/images/gallery/alarm-clock-keypad-overlay/keypad-overlay.jpg Keypad overlay finished. https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-holder-model.jpg Speaker holder cardboard model Speaker holder model - Cutting each layers on bainbridge cardboard. https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-holder-cardboard-model.jpg Cardboard model assembled Speaker holder cardboard model assembled. https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-holder-mold.jpg Speaker holder - silicon mold Making the silicon mold for the speaker holder. https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-holder-casting.jpg Speaker holder - casting epoxy Pouring the casting epoxy in the mold https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-holder.jpg Speaker holder finished https://www.frigon.info/images/gallery/alarm-clock-speaker-holder/speaker-assembly.jpg Speaker assembly https://www.frigon.info/images/gallery/alarm-clock-motherboard/motherboard-pcb.jpg Motherboard pcb https://www.frigon.info/images/gallery/alarm-clock-motherboard/motherboard-aria-g25-top.jpg Motherboard - Top side Motherboard - Top side, Aria G25 module https://www.frigon.info/images/gallery/alarm-clock-motherboard/motherboard-bottom.jpg Motherboard - Bottom side https://www.frigon.info/images/gallery/alarm-clock-motherboard/motherboard-installed.jpg Motherboard - Installed https://www.frigon.info/images/gallery/alarm-clock-motherboard/its-alive.jpg It's alive!!! https://www.frigon.info/images/gallery/alarm-clock-touch-keypad/touch-keypad-pcb.jpg Touch keypad pcb https://www.frigon.info/images/gallery/alarm-clock-touch-keypad/touch-keypad-assembled.jpg Touch keypad assembled https://www.frigon.info/images/gallery/alarm-clock-touch-keypad/touch-keypad-adhesive.jpg 467MP adhesive https://www.frigon.info/images/gallery/alarm-clock-touch-keypad/touch-keypad-adhesive-trimmed.jpg Touch keypad - adhesive https://www.frigon.info/images/gallery/alarm-clock-touch-keypad/touch-keypad-installed.jpg Touch keypad installed https://www.frigon.info/posts/diy/led-strip-lighting/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/images/gallery/rack-led-lighting/rack-back-light-white.jpg Rear view - lighting (white) Rear view of the rack with led lighting on (White) https://www.frigon.info/images/gallery/rack-led-lighting/rack-back-light-blue.jpg Rear view - lighting (blue) Rear view of the rack with led lighting on (Blue) https://www.frigon.info/images/gallery/rack-led-lighting/rack-back-light-green.jpg Rear view - lighting (green) Rear view of the rack with led lighting on (Green) https://www.frigon.info/images/gallery/rack-led-lighting/rack-back-light-red.jpg Rear view - lighting (red) Rear view of the rack with led lighting on (Red) https://www.frigon.info/images/gallery/rack-led-lighting/rack-front-light-green.jpg Front view - lighting (green) Front view of the rack with led lighting on (Green) https://www.frigon.info/images/gallery/rack-led-lighting/rack-front-light-purple.jpg Front view - lighting (purple) Front view of the rack with led lighting on (Purple) https://www.frigon.info/images/gallery/rack-led-lighting/rack-front-light-red.jpg Front view - lighting (red) Front view of the rack with led lighting on (Red) https://www.frigon.info/images/gallery/rack-led-lighting/rack-front-light-white.jpg Front view - lighting (white) Front view of the rack with led lighting on (White) https://www.frigon.info/images/gallery/rack-led-lighting/led-strip.jpg Installed RGB led strip https://www.frigon.info/images/gallery/rack-led-lighting/rgb-led-strip.jpg RGB strip - upper section Led strip installed in the upper section of the rack https://www.frigon.info/images/gallery/rack-led-lighting/led-strip-off.jpg Led strip (Off) https://www.frigon.info/images/gallery/rack-led-lighting/led-strip-blue.jpg Led strip (Blue) https://www.frigon.info/images/gallery/rack-led-lighting/led-strip-green.jpg Led strip (Green) https://www.frigon.info/images/gallery/rack-led-lighting/led-strip-red.jpg Led strip (Red) https://www.frigon.info/images/gallery/rack-led-lighting/led-strip-white.jpg Led strip (White) https://www.frigon.info/posts/programming/pic-delay-asm/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/posts/linux/ssh-login-without-password/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/posts/diy/workbench/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/workbench-finished/finished-workbench.jpg Finished workbench https://www.frigon.info/images/gallery/workbench-finished/work-area.jpg Work area https://www.frigon.info/images/gallery/workbench-finished/drill-press.jpg Drill press https://www.frigon.info/images/gallery/workbench-finished/outlets.jpg AC outlets and network/usb connections https://www.frigon.info/images/gallery/workbench-drawers/drawers.jpg https://www.frigon.info/images/gallery/workbench-drawers/tools-drawer-1.jpg https://www.frigon.info/images/gallery/workbench-drawers/tools-drawer-2.jpg https://www.frigon.info/images/gallery/workbench-drawers/tools-drawer-3.jpg https://www.frigon.info/images/gallery/workbench-construction-framing/lumber.jpg Lumber. All the pieces cut and ready for assembly. https://www.frigon.info/images/gallery/workbench-construction-framing/notching-2x4.jpg Notching the 2x4's https://www.frigon.info/images/gallery/workbench-construction-framing/notching-2x4-2.jpg Notching the 2x4's https://www.frigon.info/images/gallery/workbench-construction-framing/notched-2x4.jpg https://www.frigon.info/images/gallery/workbench-construction-framing/side-assembly-1.jpg Side assembly https://www.frigon.info/images/gallery/workbench-construction-framing/side-assembly.jpg Side assembly completed https://www.frigon.info/images/gallery/workbench-construction-framing/front-bracing.jpg Horizontal support installation https://www.frigon.info/images/gallery/workbench-construction-framing/base-frame.jpg Base frame completed https://www.frigon.info/images/gallery/workbench-construction-lower-shelf/cross-bracing.jpg Lower shelf support https://www.frigon.info/images/gallery/workbench-construction-lower-shelf/bottom-shelf.jpg Bottom shelf https://www.frigon.info/images/gallery/workbench-construction-bench-top/top-installed.jpg Bench top installed https://www.frigon.info/images/gallery/workbench-construction-bench-top/top.jpg Notches in bench top https://www.frigon.info/images/gallery/workbench-construction-bench-top/base-completed.jpg Base framing completed https://www.frigon.info/images/gallery/workbench-construction-top-section/upper-section-frame.jpg Upper section frame https://www.frigon.info/images/gallery/workbench-construction-top-section/upper-frame-attachment.jpg Upper section attachment https://www.frigon.info/images/gallery/workbench-construction-top-section/upper-frame-attachment-right.jpg https://www.frigon.info/images/gallery/workbench-construction-top-section/perf-board-installed.jpg Perforated board installed Perforated board installed https://www.frigon.info/images/gallery/workbench-construction-top-section/upper-frame-attachment-2.jpg https://www.frigon.info/images/gallery/workbench-construction-top-section/shelves.jpg Shelves installed https://www.frigon.info/images/gallery/workbench-construction-top-section/wire-grommet.jpg Wire gromets https://www.frigon.info/images/gallery/workbench-construction-top-section/ac-outlet-boxes-installed.jpg Devices boxes. Devices boxes. The one on the right is for AC and the smaller one is for low voltage connections https://www.frigon.info/images/gallery/workbench-construction-top-section/ac-outlet-boxes-rear-view.jpg Device boxes rear view. https://www.frigon.info/images/gallery/workbench-painting/ready-for-varnish-coat.jpg https://www.frigon.info/images/gallery/workbench-painting/perf-board-painting.jpg https://www.frigon.info/images/gallery/workbench-painting/frame-black-paint.jpg https://www.frigon.info/images/gallery/workbench-painting/varnish-coat-first.jpg First coat of varnish. First coat of varnish. I used Varathan Nano Defence https://www.frigon.info/images/gallery/workbench-painting/varnish-coat.jpg https://www.frigon.info/images/gallery/workbench-painting/almost-done.jpg https://www.frigon.info/images/gallery/workbench-lighting/custom-led-strip-frame.jpg https://www.frigon.info/images/gallery/workbench-lighting/custom-led-strip.jpg https://www.frigon.info/images/gallery/workbench-lighting/led-lighting-custom-strips-wire.jpg https://www.frigon.info/images/gallery/workbench-lighting/led-fixtures-installed.jpg Light fixtures installed https://www.frigon.info/images/gallery/workbench-lighting/led-lighting-psu.jpg 12V 25W PSU for LED strip https://www.frigon.info/images/gallery/workbench-lighting/led-lighting-psu-mounting.jpg PSU mounted on the frame https://www.frigon.info/images/gallery/workbench-lighting/led-lighting-psu-ac.jpg PSU connection to AC https://www.frigon.info/images/gallery/workbench-lighting/led-lighting-done.jpg LED lighting test https://www.frigon.info/images/gallery/workbench-cabinet/workbench-cabinet-door-closed.jpg Door closed https://www.frigon.info/images/gallery/workbench-cabinet/workbench-cabinet-door-open.jpg Door open https://www.frigon.info/images/gallery/workbench-cabinet/workbench-cabinet-side.jpg Side view https://www.frigon.info/images/gallery/workbench-cabinet/workbench-cabinet-door-catch.jpg Door catch https://www.frigon.info/posts/programming/python-psu364x/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/posts/projects/alarm-clock/display/ 0.9 weekly 2018-12-30T19:39:03-05:00 https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-jig3.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-rows2.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-columns.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-columns2.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-columns3.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-columns4.jpg https://www.frigon.info/images/gallery/alarm-clock-led-matrix/led-matrix-base-assembled.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-display/display-base-pcb-top.jpg Display - Base pcb https://www.frigon.info/images/gallery/alarm-clock-seg-display/seg-display-board-assembled.jpg Display pcb assembled https://www.frigon.info/images/gallery/alarm-clock-seg-display/display-assembled.jpg Display base assembled https://www.frigon.info/images/gallery/alarm-clock-seg-display/display-testing.jpg Display pcb testing https://www.frigon.info/images/gallery/alarm-clock-seg-display/display-epoxy-sanding-3000grit.jpg Display - encapsulated in epoxy https://www.frigon.info/images/gallery/alarm-clock-seg-display/alarm-clock-front2.jpg Display - finished https://www.frigon.info/images/gallery/alarm-clock-seg-display/alarm-clock-display2.jpg Display - testing https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-model.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-mold-frame.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-mold.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-dots-mold.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/epoxy-cornstarch.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/translucent-white-epoxy-mix.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-epoxy-curing.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-demolding.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/carving-segments.jpg https://www.frigon.info/images/gallery/alarm-clock-seg-diffusers/segments-painted.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/cutting-jig.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/cutting-template.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/cutting-opening-display-connector.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/drill-counterbore-hole.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/force-fit-standoff.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/test-fit-bottom.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/gasket.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/display-base-bottom.jpg https://www.frigon.info/images/gallery/alarm-clock-display-base/display-finished.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-silicon-rubber.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-frame.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-silicon-curing.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-plaster-filler.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-ready-1.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/mold-ready-2.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/casting-first-layer.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/casting-second-layer.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/casting-last-layer.jpg https://www.frigon.info/images/gallery/alarm-clock-display-casting/display-demolding.jpg https://www.frigon.info/posts/asterisk/call-treatment/ 0.9 weekly 2018-12-10T21:58:15-05:00 https://www.frigon.info/posts/diy/shapeways-plastic-smoothing/ 0.9 weekly 2018-12-12T05:04:14-05:00 https://www.frigon.info/posts/projects/alarm-clock-v3/ 0.9 weekly 2019-06-23T16:08:22-04:00 https://www.frigon.info/images/gallery/clkv3-enclosure/enclosure-raw-shapeways.jpg Raw 3D printed parts for the enclosure. https://www.frigon.info/images/gallery/clkv3-enclosure/display-frame-shapeways.jpg Raw 3d printed parts for the display frame. https://www.frigon.info/images/gallery/clkv3-enclosure/threaded-insert-installed.jpg 4-40 threaded inserts installed. https://www.frigon.info/images/gallery/clkv3-enclosure/enclosure-first-sanding-bottom.jpg Bottom of the enclosure after a few cycle of primer and sanding. https://www.frigon.info/images/gallery/clkv3-enclosure/enclosure-first-sanding.jpg Back of the enclosure after a few cycle of primer and sanding. https://www.frigon.info/images/gallery/clkv3-enclosure/display-frame-assembly.jpg Display frame painted. https://www.frigon.info/images/gallery/clkv3-enclosure/enclosure-varnish-layer-front.jpg Enclosure painted and varnished. https://www.frigon.info/images/gallery/clkv3-enclosure/enclosure-varnish-layer-bottom.jpg Bottom of the enclosure after painting and varnishing. https://www.frigon.info/images/gallery/clkv3-decals/applying-decals-back-panel.jpg Decal sheet positioning. https://www.frigon.info/images/gallery/clkv3-decals/decals-enclosure-back.jpg Decals on the back of the enclosure. https://www.frigon.info/images/gallery/clkv3-decals/decals-enclosure-bottom.jpg Decals on the bottom of the enclosure. https://www.frigon.info/images/gallery/clkv3-decals/decals-enclosure-side.jpg Decals on the right side of the enclosure. https://www.frigon.info/images/gallery/clkv3-display/front-frame-threaded-inserts.jpg 2-56 and 4-40 threaded inserts installed https://www.frigon.info/images/gallery/clkv3-display/diffuser-epoxy-kapton-tape.jpg Applying kaptop tape to contain the white translucent epoxy used as a light diffuser. https://www.frigon.info/images/gallery/clkv3-display/diffuser-epoxy-pour.jpg Pouring the epoxy https://www.frigon.info/images/gallery/clkv3-display/diffuser-epoxy-finished.jpg Kapton tape is removed after the epoxy fully cures https://www.frigon.info/images/gallery/clkv3-display/frame-front-assembly-glue.jpg Glueing of the display front cover https://www.frigon.info/images/gallery/clkv3-display/frame-front-assembled.jpg Front part of the display assembly completed. https://www.frigon.info/images/gallery/clkv3-display/frame-front-assembled-outside.jpg Front view of the display assembly https://www.frigon.info/images/gallery/clkv3-display/frame-front-with-touch-keypad.jpg Touch keypad installed on the display assembly. https://www.frigon.info/images/gallery/clkv3-display/frame-back-cover-assembly-glue.jpg Glueing of the display back cover https://www.frigon.info/images/gallery/clkv3-display/back-panel.jpg Rear view of the display assembly https://www.frigon.info/images/gallery/clkv3-display/rgb-lamp.jpg RGB lamp https://www.frigon.info/images/gallery/clkv3-keypad/touch-keypad-pcb-back.jpg Bottom view of the touch keypad PCB https://www.frigon.info/images/gallery/clkv3-keypad/touch-keypad-pcb-front.jpg Top view of the touch keypad PCB https://www.frigon.info/images/gallery/clkv3-keypad/laser-engraving-overlay.jpg Laser engraved Plexiglas sheet for the keypad overlay. https://www.frigon.info/images/gallery/clkv3-keypad/masking-white-color.jpg Masking with kapton tape the sections of the overlay to be filled later with orange acrylic paint. https://www.frigon.info/images/gallery/clkv3-keypad/acrylic-paint-white.jpg Filling the engraved graphics with white acrylic paint https://www.frigon.info/images/gallery/clkv3-keypad/white-color-applied.jpg White acrylic paint applied https://www.frigon.info/images/gallery/clkv3-keypad/masking-orange-color.jpg Masking with kapton tape the sections already painted. https://www.frigon.info/images/gallery/clkv3-keypad/acrylic-paint-orange.jpg Filling with orange acrylic paint https://www.frigon.info/images/gallery/clkv3-keypad/dry-film-acrylic-paint.jpg After removing the excess paint, it is allowed to dry and this leaves a thin film which can be scratched https://www.frigon.info/images/gallery/clkv3-keypad/engraving-filled.jpg Completed keypad overlay https://www.frigon.info/images/gallery/clkv3-keypad/clear-coated.jpg Sprayed a few coats of varnish to match with the finish of the display frame. https://www.frigon.info/images/gallery/clkv3-motherboard/Motherboard-assembled-top.jpg Top view of the motherboard PCB https://www.frigon.info/images/gallery/clkv3-motherboard/motherboard-assembled-bottom.jpg Bottom view of the motherboard PCB https://www.frigon.info/images/gallery/clkv3-motherboard/daughterboard-assembled-top.jpg Top view of the daughter board https://www.frigon.info/images/gallery/clkv3-motherboard/front-panel-lcd-installation.jpg Installing the LCD module with 467MP adhesive on the front panel PCB before soldering the connector on the other side. https://www.frigon.info/images/gallery/clkv3-motherboard/front-panel-lcd-installed.jpg LCD module installed https://www.frigon.info/images/gallery/clkv3-motherboard/light-sensor.jpg Light sensor IC https://www.frigon.info/images/gallery/clkv3-motherboard/front-panel-pcb-assembled.jpg Rear view of the front panel PCB https://www.frigon.info/images/gallery/clkv3-motherboard/motherboard-final-assembly-back.jpg The front panel PCB is joined to the motherboard and daughter board using solder tabs https://www.frigon.info/images/gallery/clkv3-motherboard/motherboard-final-assembly-front.jpg Front view of the assembled motherboard. https://www.frigon.info/images/gallery/clkv3-psu/battery-holder.jpg Battery holder for lithium battery. https://www.frigon.info/images/gallery/clkv3-psu/battery-holder-installed.jpg Battery holder installed. https://www.frigon.info/images/gallery/clkv3-psu/psu-pcb-solder-paste.jpg Solder paste applied to the PSU board. https://www.frigon.info/images/gallery/clkv3-psu/psu-pcs-reflowed.jpg PSU board reflowed https://www.frigon.info/images/gallery/clkv3-psu/psu-pcb-assembled.jpg PSU board fully assembled. https://www.frigon.info/images/gallery/clkv3-psu/psu-pcb-installed.jpg PSU board installed. https://www.frigon.info/images/gallery/clkv3-final-assembly/assembly-display-panel-installed.jpg Display panel assembled https://www.frigon.info/images/gallery/clkv3-final-assembly/assembly-enclosure-top.jpg Bottom view of the display panel assembly. https://www.frigon.info/images/gallery/clkv3-final-assembly/assembly-final.jpg Installation of the display panel assy. https://www.frigon.info/images/gallery/clkv3-final-assembly/final-assembly-front.jpg Front view https://www.frigon.info/images/gallery/clkv3-final-assembly/rear-view.jpg Rear view https://www.frigon.info/images/gallery/clkv3-final-assembly/front-display-turquoise.jpg RGB display set to turquoise https://www.frigon.info/images/gallery/clkv3-final-assembly/front-display-white.jpg RGB display set to white https://www.frigon.info/images/gallery/clkv3-final-assembly/display-on-battery.jpg RGB display is off when running on battery. https://www.frigon.info/images/gallery/clkv3-final-assembly/front-display-dark-set-alarms.jpg Display in the dark. https://www.frigon.info/images/gallery/clkv3-final-assembly/night-lamp-in-dark.jpg RGB night lamp ON. https://www.frigon.info/about/ 0.5 monthly 2017-02-24T12:49:30-05:00