Low Fuel Warning Module (Rev C)
author: Eric
2 layer board of 1.95 x 0.77 inches (49.5 x 19.6 mm)
Uploaded:
March 26, 2026
Shared:
May 03, 2026
Total Price:
$7.50
Description: This project is a low fuel warning module, designed to replace part of the function of an unobtainable industrial process controller used in the fuel system of the ViperJet Experimental-Amateur Built aircraft. It monitors the output of an optical liquid level sensor in the…
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Description: This project is a low fuel warning module, designed to replace part of the function of an unobtainable industrial process controller used in the fuel system of the ViperJet Experimental-Amateur Built aircraft. It monitors the output of an optical liquid level sensor in the…
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Sony P-3A S-Video Shield Coupler v1.1
author: KPackLabs
2 layer board of 1.84 x 1.08 inches (46.7 x 27.4 mm)
Uploaded:
July 23, 2025
Shared:
May 03, 2026
Total Price:
$9.90
Optocoupler PCB for use with either an SPST switch or a switching S-Video jack in conjunction with the CD4053 switch PCB for S-Video modding a Sony P-3A chassis CRT TV.
Bill of Materials:
- C1: 0.01uF 50V 0805 SMD Ceramic Capacitor
- J1: 3-pin 2.50mm pitch JST Connector
- J2 and J4: 2-pin 2.50m…
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Optocoupler PCB for use with either an SPST switch or a switching S-Video jack in conjunction with the CD4053 switch PCB for S-Video modding a Sony P-3A chassis CRT TV.
Bill of Materials:
- C1: 0.01uF 50V 0805 SMD Ceramic Capacitor
- J1: 3-pin 2.50mm pitch JST Connector
- J2 and J4: 2-pin 2.50m…
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Sony P-3A S-Video Switch v1.1b
author: KPackLabs
2 layer board of 3.29 x 2.55 inches (83.5 x 64.8 mm)
Uploaded:
July 23, 2025
Shared:
May 03, 2026
Total Price:
$41.85
S-Video switch for Sony P-3A chassis TVs, designed to simplify S-Video mods for these sets by using either an SPST switch or a switching S-Video jack. Based on the schematic for the K board from a Sony KV-27TS30. This board is designed to replace the CX20061 video switching IC on these TVs.
Bill…
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S-Video switch for Sony P-3A chassis TVs, designed to simplify S-Video mods for these sets by using either an SPST switch or a switching S-Video jack. Based on the schematic for the K board from a Sony KV-27TS30. This board is designed to replace the CX20061 video switching IC on these TVs.
Bill…
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413-t04-ossem
author: davidmazhnikov
2 layer board of 2.66 x 3.05 inches (67.5 x 77.5 mm)
Uploaded:
May 02, 2026
Shared:
May 02, 2026
Total Price:
$40.55
This is v1.8 of the OSSEM ECU capstone project
This is v1.8 of the OSSEM ECU capstone project
Universal TFT Display Backpack 2
author: johnsondavies
2 layer board of 1.40 x 0.72 inches (35.6 x 18.2 mm)
Uploaded:
May 02, 2026
Shared:
May 02, 2026
Total Price:
$5.00
A microcontroller board, based on an ATtiny814, that can accommodate a range of different Adafruit and AliExpress colour TFT displays.
See <http://www.technoblogy.com/show?5O3E>.
A microcontroller board, based on an ATtiny814, that can accommodate a range of different Adafruit and AliExpress colour TFT displays.
See <http://www.technoblogy.com/show?5O3E>.
Auditronics WESTON Meter LED Replacement (2 Bulbs)
author: theepicureanshoppe
2 layer board of 2.32 x 0.37 inches (59.0 x 9.5 mm)
Uploaded:
May 02, 2026
Shared:
May 02, 2026
Total Price:
$4.30
OPEN SOURCE / NOT FOR PROFIT / FOR NON-COMMERCIAL D.I.Y. PURPOSES ONLY!!! Build docs and all info here: https://docs.google.com/document/d/1FS0KaR-OHO-RjKvFlTQ33LGtHSqZfUb7XBg1HyFi3c8/edit?usp=sharing
OPEN SOURCE / NOT FOR PROFIT / FOR NON-COMMERCIAL D.I.Y. PURPOSES ONLY!!! Build docs and all info here: https://docs.google.com/document/d/1FS0KaR-OHO-RjKvFlTQ33LGtHSqZfUb7XBg1HyFi3c8/edit?usp=sharing
Auditronics MODUTEC / BEEDE Meter LED Replacement (3 Bulbs) v1.1
author: theepicureanshoppe
2 layer board of 3.50 x 0.90 inches (88.9 x 22.9 mm)
Uploaded:
May 02, 2026
Shared:
May 02, 2026
Total Price:
$15.75
OPEN SOURCE / NOT FOR PROFIT / FOR NON-COMMERCIAL D.I.Y. PURPOSES ONLY!!! Build docs and all info here: https://docs.google.com/document/d/1XnkTOWzyiUlqTK5zi7hqMG6uh5VdrVWrgBty6MUNhkE/edit?usp=drive_link
OPEN SOURCE / NOT FOR PROFIT / FOR NON-COMMERCIAL D.I.Y. PURPOSES ONLY!!! Build docs and all info here: https://docs.google.com/document/d/1XnkTOWzyiUlqTK5zi7hqMG6uh5VdrVWrgBty6MUNhkE/edit?usp=drive_link
ESP32 Level
author: tblough
2 layer board of 1.34 x 2.92 inches (34.1 x 74.1 mm)
Uploaded:
May 15, 2025
Shared:
April 30, 2026
Total Price:
$19.55
Carrier board for Adafruit ESP32 Huzzah Breakout Board and ADXL343 IMU.
Carrier board for Adafruit ESP32 Huzzah Breakout Board and ADXL343 IMU.
PRACL Sensor Board
author: GuanhuaTao
4 layer board of 3.46 x 2.79 inches (87.8 x 70.9 mm)
Uploaded:
April 30, 2026
Shared:
April 30, 2026
Total Price:
$96.40
ir-panel-850nm.kicad_pcb
author: nathan.mars.alleninstitute
2 layer board of 2.36 x 4.33 inches (60.0 x 110.0 mm)
Uploaded:
April 30, 2026
Shared:
April 30, 2026
Total Price:
$51.10
MOSFET B+ Reducer / Voltage Dropper for Tube Amps V2
author: theepicureanshoppe
2 layer board of 1.02 x 1.06 inches (26.0 x 27.0 mm)
Uploaded:
April 29, 2026
Shared:
April 29, 2026
Total Price:
$5.40
NOT FOR RESALE / NOT FOR PROFIT / FOR D.I.Y. PURPOSES ONLY!!!
Schematic and docs + perf board layout diagram: https://drive.google.com/file/d/1CpbxKe_5VhtK415kuyaqLdaLk43yNy8U/view?usp=sharing
Original circuit by the legend R.G. Keen on his GeoFex site: http://www.geofex.com/Article_Folders/mo…
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NOT FOR RESALE / NOT FOR PROFIT / FOR D.I.Y. PURPOSES ONLY!!!
Schematic and docs + perf board layout diagram: https://drive.google.com/file/d/1CpbxKe_5VhtK415kuyaqLdaLk43yNy8U/view?usp=sharing
Original circuit by the legend R.G. Keen on his GeoFex site: http://www.geofex.com/Article_Folders/mo…
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Molex Board 1.2
author: mikebuffington
2 layer board of 5.70 x 1.32 inches (144.8 x 33.6 mm)
Uploaded:
April 29, 2026
Shared:
April 29, 2026
Total Price:
$37.65