Shared Projects

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Raspberry Pi Ultrasound Imaging motherboard

author: kelu124

2 layer board of 6.25 x 2.96 inches (158.7 x 75.2 mm)
Uploaded: May 10, 2017
Shared: June 02, 2017
Total Price: $92.40

Connecting some modules with a raspberry pi and its ADC pHAT

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nRF24L01p_adapter

author: calcium3000

2 layer board of 0.71 x 0.51 inches (17.9 x 12.8 mm)
Uploaded: May 15, 2017
Shared: June 02, 2017
Total Price: $1.75

Adapter for attaching an nRF24L01+ module into a Raspberry Pi's GPIO header, as seen on calcium3000.wordpress.com

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LadybugFlightController.v01a

author: PeskyProducts

4 layer board of 1.11 x 0.80 inches (28.1 x 20.4 mm)
Uploaded: June 02, 2017
Shared: June 02, 2017
Total Price: $8.80

STM32L432-based flight controller for brushed motor quadcopter. Swapped A2 for D1 on motor 1 PWM, replaced JST connector on end for receiver with three 2-mm-pitch PTHs.

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Bubble LED adapter

author: sjm

2 layer board of 0.41 x 0.61 inches (10.4 x 15.4 mm)
Uploaded: May 11, 2017
Shared: June 02, 2017
Total Price: $1.20

Allows a QDSP-6064 bubble LED to mount on a standard IDC header to assist with FPGA development. 0603 resistors mount under the LED module.

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ard-dccshield-oshpark.zip

author: obdev

2 layer board of 2.11 x 2.71 inches (53.6 x 68.8 mm)
Uploaded: May 31, 2017
Shared: June 01, 2017
Total Price: $28.60

DCC Shield v1.3 Arduino DCC shield for model railways by Iowa Scaled Engineering. https://github.com/IowaScaledEngineering/ard-dccshield

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OMSI - Permafrost - Card Game

author: hydronics

2 layer board of 2.16 x 3.26 inches (54.8 x 82.8 mm)
Uploaded: June 01, 2017
Shared: June 01, 2017
Total Price: $35.10

Mega Shield with 6 RFID Software Serial inputs and two buttons

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base_81.brd

author: bryce.himebaugh

2 layer board of 2.84 x 1.38 inches (72.1 x 35.1 mm)
Uploaded: June 01, 2017
Shared: June 01, 2017
Total Price: $19.60

Avian Monitor beta_r001_hw base board

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GERBER.zip

author: GregorS3

2 layer board of 0.55 x 0.97 inches (13.9 x 24.5 mm)
Uploaded: May 31, 2017
Shared: June 01, 2017
Total Price: $2.60

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conn3.brd

author: Bchei

2 layer board of 1.00 x 0.49 inches (25.4 x 12.4 mm)
Uploaded: May 18, 2017
Shared: June 01, 2017
Total Price: $2.40

Board Connector

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nRF24.zip

author: C47D

2 layer board of 0.99 x 0.99 inches (25.2 x 25.2 mm)
Uploaded: May 31, 2017
Shared: June 01, 2017
Total Price: $4.90

Adaptador para nRF24 para protoboard

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ADC board 2.brd

author: eraticus

2 layer board of 1.85 x 1.90 inches (47.0 x 48.3 mm)
Uploaded: May 31, 2017
Shared: June 01, 2017
Total Price: $17.55

initial cut of ADC board

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ossc_board v1.6-wip

author: rattboi

2 layer board of 4.91 x 2.71 inches (124.7 x 68.9 mm)
Uploaded: May 31, 2017
Shared: May 31, 2017
Total Price: $66.50

Open Source Scan Converter v1.6-wip

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Sensor Board v2.brd

author: eraticus

2 layer board of 1.35 x 0.75 inches (34.3 x 19.0 mm)
Uploaded: May 31, 2017
Shared: May 31, 2017
Total Price: $5.05

Corrected power traces to op amps

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APA102 Breakout Rev 2

author: arbartz

2 layer board of 2.53 x 2.53 inches (64.3 x 64.3 mm)
Uploaded: May 31, 2017
Shared: May 31, 2017
Total Price: $32.00

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Staff v2

author: RobotHacker

2 layer board of 1.30 x 0.75 inches (33.1 x 19.1 mm)
Uploaded: May 30, 2017
Shared: May 31, 2017
Total Price: $4.90

Untested. Ordered 2017-05-31. Updates to follow.

Made with Autodesk Circuits (formerly 123D Circuits.) I am working on the documentation there then copying it here.

My roommate wants to put a gl…

Untested. Ordered 2017-05-31. Updates to follow.

Made with Autodesk Circuits (formerly 123D Circuits.) I am working on the documentation there then copying it here.

My roommate wants to put a glowing crystal at the top of a staff. I threw together a circuit with a ESP8266, a WS2812 jewel module (7 addressable RGB LEDs,) a 14500 LiPo battery, and a LiPo charging module.

B- and B+ go to a LiPo battery (14500 in my case)

S goes to a switch to turn it on or off (short to turn on.) Battery can still be charged with it turned off.

L-, LD, and L+ go to a string of WS2812 LEDs. L- is GND, L+ is VCC, and LD is the data or signal line. I’m using a “jewel” module with 7 WS2812s on it.

TX, Rx, G0, and RST are for programming the ESP8266

G4, G5, and G16 are GPIOs from the ESP8266 for adding other components later.

Update: I had PCBs made and it turned out ok. The pads for the lipo charger were a bit small (but worked) and the pads for the bottom of the ESP8266 were under the module a bit (but by shifting the module up just a bit I was able to make all the contacts work.

Still in progress.

Show full description

Untested. Ordered 2017-05-31. Updates to follow.

Made with Autodesk Circuits (formerly 123D Circuits.) I am working on the documentation there then copying it here.

My roommate wants to put a gl…

Untested. Ordered 2017-05-31. Updates to follow.

Made with Autodesk Circuits (formerly 123D Circuits.) I am working on the documentation there then copying it here.

B- and B+ go to a LiPo battery (14500 in my case)

S goes to a switch to turn it on or off (short to turn on.) Battery can still be charged with it turned off.

L-, LD, and L+ go to a string of WS2812 LEDs. L- is GND, L+ is VCC, and LD is the data or signal line. I’m using a “jewel” module with 7 WS2812s on it.

TX, Rx, G0, and RST are for programming the ESP8266

G4, G5, and G16 are GPIOs from the ESP8266 for adding other components later.

Still in progress.

Show full description

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RPI HAT 5

author: Designer23

2 layer board of 2.62 x 2.21 inches (66.6 x 56.0 mm)
Uploaded: January 04, 2016
Shared: May 31, 2017
Total Price: $28.90

Upside ADC with side socket Raspberry Pi 2 HAT for ADS1256 blue module mounted upside down on HAT

https://www.youtube.com/watch?v=FhUR74WrZe0

Upside ADC with side socket Raspberry Pi 2 HAT for ADS1256 blue module mounted upside down on HAT

https://www.youtube.com/watch?v=FhUR74WrZe0

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EPM7128_test_board

author: basis108

2 layer board of 2.28 x 3.05 inches (57.9 x 77.5 mm)
Uploaded: May 31, 2017
Shared: May 31, 2017
Total Price: $34.70

EPM7128_test_board

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DL1YE Portable Yagi Feed

author: knightshrub

2 layer board of 0.50 x 1.38 inches (12.7 x 35.2 mm)
Uploaded: May 14, 2017
Shared: May 31, 2017
Total Price: $3.45

WA5VJB yagi feed

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J-Link Adapter.brd

author: TruckinGeek

2 layer board of 0.70 x 0.50 inches (17.8 x 12.7 mm)
Uploaded: May 31, 2017
Shared: May 31, 2017
Total Price: $1.75

J-Link Adapter from .1" to .05" spacing