Walkie-Textie Wireless Communicator
author: johnsondavies
2 layer board of 1.50 x 3.05 inches (38.1 x 77.5 mm)
Uploaded:
July 27, 2025
Shared:
July 29, 2025
Total Price:
$22.85
The Walkie-Textie is a simple handheld device with a 12-key keypad and OLED display that allows you to send and receive text messages using the LoRa wireless protocol.
For more information see <http://www.technoblogy.com/show?2AON>.
The Walkie-Textie is a simple handheld device with a 12-key keypad and OLED display that allows you to send and receive text messages using the LoRa wireless protocol.
For more information see <http://www.technoblogy.com/show?2AON>.
kstars-ekos-smd-0-9.kicad_pro_86.5x56.5mm_for_Default
author: FireNWater
2 layer board of 3.41 x 2.22 inches (86.5 x 56.5 mm)
Uploaded:
July 28, 2025
Shared:
July 28, 2025
Total Price:
$37.85
RTD_Calibrator_PCB_V3R1
author: mgenovese
2 layer board of 1.96 x 3.70 inches (49.8 x 94.0 mm)
Uploaded:
July 28, 2025
Shared:
July 28, 2025
Total Price:
$36.25
V3R1: Reduced clearance in SW1 mounting hole, Repositioned SW1 pads and added SMT pads to aid in alignment and soldering. Added additional labels to PCB Bottom. Clipped PCB corners for clearance with box.
V3R1: Reduced clearance in SW1 mounting hole, Repositioned SW1 pads and added SMT pads to aid in alignment and soldering. Added additional labels to PCB Bottom. Clipped PCB corners for clearance with box.
DRV+ULN v1 Stepper IAC and Aux Expansion outputs for EFI
author: PSIG
2 layer board of 1.07 x 1.90 inches (27.2 x 48.3 mm)
Uploaded:
July 23, 2025
Shared:
July 27, 2025
Total Price:
$10.15
Expansion board for EFI stepper IAC with DRV8825 module, and 4 additional 1-amp outputs using a ULN2803. Intended for DIY-style EFI projects such as Speeduino, Megasquirt and RusEFI. More info: https://speeduino.com/forum/viewtopic.php?t=1399
Expansion board for EFI stepper IAC with DRV8825 module, and 4 additional 1-amp outputs using a ULN2803. Intended for DIY-style EFI projects such as Speeduino, Megasquirt and RusEFI. More info: https://speeduino.com/forum/viewtopic.php?t=1399
TactileAudio Basic v1.2
author: cjames53
2 layer board of 2.15 x 2.56 inches (54.6 x 64.9 mm)
Uploaded:
July 25, 2025
Shared:
July 25, 2025
Total Price:
$27.45
Circuit board for the TactileAudio project: https://tactileaudio.org, a four-channel capacitive-touch system with audio output only (no vibrator support).
Circuit board for the TactileAudio project: https://tactileaudio.org, a four-channel capacitive-touch system with audio output only (no vibrator support).
TactileAudio v1.2
author: cjames53
2 layer board of 3.02 x 2.56 inches (76.6 x 64.9 mm)
Uploaded:
July 25, 2025
Shared:
July 25, 2025
Total Price:
$38.50
Circuit board for the TactileAudio project: https://tactileaudio.org a four-channel capacitive-touch system with audio output. This is the full circuit including haptic (vibrator) drivers.
Circuit board for the TactileAudio project: https://tactileaudio.org a four-channel capacitive-touch system with audio output. This is the full circuit including haptic (vibrator) drivers.
Sony P-3 S-Video Chroma Isolator v1.1
author: KPackLabs
2 layer board of 4.45 x 1.40 inches (113.0 x 35.6 mm)
Uploaded:
July 23, 2025
Shared:
July 23, 2025
Total Price:
$31.10
An optocoupler PCB designed for S-Video mods for Sony CRT TVs utilizing the P-3 chassis (CX20193 or CXA1013 jungle chip). Because these TVs have a hot chassis, an optocoupler should be used to isolate the Chroma input from the hot ground.
Bill-of-Materials:
- C1 and C4: 0.01-1uF 50V Ceramic or …
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An optocoupler PCB designed for S-Video mods for Sony CRT TVs utilizing the P-3 chassis (CX20193 or CXA1013 jungle chip). Because these TVs have a hot chassis, an optocoupler should be used to isolate the Chroma input from the hot ground.
Bill-of-Materials:
- C1 and C4: 0.01-1uF 50V Ceramic or …
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PNP FlexPCB
author: BradleyKerkhofUMD
2 layer board of 3.15 x 15.79 inches (80.0 x 401.0 mm)
Uploaded:
July 23, 2025
Shared:
July 23, 2025
Total Price:
$248.65
FlexPCB to serve as ribbon cable for 20x20 PNP electronics
FlexPCB to serve as ribbon cable for 20x20 PNP electronics
MicroDtoSMA
author: MicroDtoSMA
2 layer board of 4.18 x 1.80 inches (106.1 x 45.8 mm)
Uploaded:
July 22, 2025
Shared:
July 22, 2025
Total Price:
$37.65
ATTiny84 Breakout Programmer
author: Hasty-Labs
2 layer board of 0.95 x 1.15 inches (24.1 x 29.3 mm)
Uploaded:
August 27, 2024
Shared:
July 21, 2025
Total Price:
$5.45
Breakout board that can be utilized with the SparkFun Tiny AVR Programmer. Header pins allow you to connect the board directly yo the AVR Programmer. It also includes an option for header pins that enable mounting directly to a breadboard for prototyping.
Breakout board that can be utilized with the SparkFun Tiny AVR Programmer. Header pins allow you to connect the board directly yo the AVR Programmer. It also includes an option for header pins that enable mounting directly to a breadboard for prototyping.
ADG2128-Breakout
author: jspark311
2 layer board of 0.74 x 1.44 inches (18.8 x 36.6 mm)
Uploaded:
July 19, 2025
Shared:
July 19, 2025
Total Price:
$5.30
A breakout board for Analog Devices' 8x12 analog cross-point switch
[Source at github](https://github.com/jspark311/ADG2128-Break…
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A breakout board for Analog Devices' 8x12 analog cross-point switch
[Source at github](https://github.com/jspark311/ADG2128-Break…
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BigPulse
author: ld-cd-work
2 layer board of 4.40 x 1.40 inches (111.8 x 35.6 mm)
Uploaded:
July 18, 2025
Shared:
July 18, 2025
Total Price:
$30.80
