Shared Projects

Shared Projects

USB RGB LED

author: Dumle29

2 layer board of 0.71 x 0.93 inches (18.0 x 23.7 mm)
Uploaded: June 09, 2015
Shared: June 09, 2015
Total Price: $3.25

Just a little board with an RGB LED, intended for use with the micronucleus bootloader for the ATTiny85, which is based on V-USB

Just a little board with an RGB LED, intended for use with the micronucleus bootloader for the ATTiny85, which is based on V-USB

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0.96% Keyboard rev 4

author: Dumle29

2 layer board of 1.07 x 0.53 inches (27.2 x 13.4 mm)
Uploaded: May 25, 2015
Shared: June 09, 2015
Total Price: $2.80

This is the smallest board so far, in hopes of fitting this in very small cases, and now fits entirely under the switch. The trade-off is that it uses double sided load, and a two board solution.

This is the smallest board so far, in hopes of fitting this in very small cases, and now fits entirely under the switch. The trade-off is that it uses double sided load, and a two board solution.

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BoxMod µC

author: zeroflow

2 layer board of 0.72 x 1.53 inches (18.2 x 38.9 mm)
Uploaded: June 02, 2015
Shared: June 09, 2015
Total Price: $5.45

BOM

All SMD Parts in 0805

  • U1: Atmel ATTINY84-20SSU
  • U2: STm KF50BDT-TR (5V LDO, DPAK)
  • Q1: SOT-23 NPN Transistor (BCX70G)
  • Q2: SOT-23 P-Channel MOSFET (NTR4171PT1G)
  • R1 & R2: Battery voltage divider (100k & 68k for 12V)
  • R3: 10k Reset Pull-Up
  • R4 & R7: 10k Pulldowns fo…

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BOM

All SMD Parts in 0805

  • U1: Atmel ATTINY84-20SSU
  • U2: STm KF50BDT-TR (5V LDO, DPAK)
  • Q1: SOT-23 NPN Transistor (BCX70G)
  • Q2: SOT-23 P-Channel MOSFET (NTR4171PT1G)
  • R1 & R2: Battery voltage divider (100k & 68k for 12V)
  • R3: 10k Reset Pull-Up
  • R4 & R7: 10k Pulldowns fo…

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Plipbox

author: attle

2 layer board of 2.16 x 1.55 inches (54.9 x 39.4 mm)
Uploaded: March 31, 2015
Shared: June 09, 2015
Total Price: $16.75

Amiga Plipbox Ethernet adapter board

Amiga Plipbox Ethernet adapter board

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Arduino DMX Shield

author: theturtle32

2 layer board of 2.10 x 2.35 inches (53.4 x 59.7 mm)
Uploaded: June 09, 2015
Shared: June 09, 2015
Total Price: $24.65

http://www.mathertel.de/Arduino/DMXShield.aspx

http://www.mathertel.de/Arduino/DMXShield.aspx

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esp17812dip

author: lamloei.com

2 layer board of 1.20 x 1.20 inches (30.5 x 30.5 mm)
Uploaded: June 09, 2015
Shared: June 09, 2015
Total Price: $7.20

esp-01, esp-07, esp-08, esp-12, esp-12e to dip

esp-01, esp-07, esp-08, esp-12, esp-12e to dip

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nRF51822QFN48.v01

author: PeskyProducts

4 layer board of 0.71 x 0.90 inches (18.0 x 22.9 mm)
Uploaded: June 08, 2015
Shared: June 08, 2015
Total Price: $6.30

Prototype nRF51822 board for testing sensor interfaces and BT programming.

Prototype nRF51822 board for testing sensor interfaces and BT programming.

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freeDSP 1.1

author: freeDSP

2 layer board of 3.94 x 3.15 inches (100.0 x 80.0 mm)
Uploaded: June 08, 2015
Shared: June 08, 2015
Total Price: $62.00

www.freedsp.cc

www.freedsp.cc

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spdif2

author: PaulStoffregen

2 layer board of 1.40 x 0.70 inches (35.6 x 17.9 mm)
Uploaded: June 06, 2015
Shared: June 08, 2015
Total Price: $4.90

spdif2

spdif2

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DCDC Buck Converter USB Charger

author: fisher0251

2 layer board of 2.15 x 1.60 inches (54.6 x 40.6 mm)
Uploaded: June 07, 2015
Shared: June 08, 2015
Total Price: $17.20

I designed this as a universal USB charger for phones and tablets. Vin = +8-12V, Vout = +5V @ 1A. I'm using one or two 8-AA battery packs for Vin depending on how much current is required at the output.

It uses the LM2675-ADJ from TI as U1. By choosing the appropriate inductor L1, input and ou…

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I designed this as a universal USB charger for phones and tablets. Vin = +8-12V, Vout = +5V @ 1A. I'm using one or two 8-AA battery packs for Vin depending on how much current is required at the output.

It uses the LM2675-ADJ from TI as U1. By choosing the appropriate inductor L1, input and ou…

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RileyLink0.6

author: ps2

2 layer board of 2.09 x 1.18 inches (53.0 x 30.0 mm)
Uploaded: June 08, 2015
Shared: June 08, 2015
Total Price: $12.30

RileyLink0.6

RileyLink0.6

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ATTinyX4 v1.1c

author: BrentBlueAllen

2 layer board of 0.51 x 0.88 inches (13.0 x 22.2 mm)
Uploaded: June 07, 2015
Shared: June 08, 2015
Total Price: $2.20

Breakout board for the Atmel ATTinyX4 Family of Microcontrollers - SOIC-14 Package

Breakout board for the Atmel ATTinyX4 Family of Microcontrollers - SOIC-14 Package

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ATTinyX8 v1.1

author: BrentBlueAllen

2 layer board of 0.53 x 1.61 inches (13.5 x 40.9 mm)
Uploaded: June 07, 2015
Shared: June 08, 2015
Total Price: $4.25

Breakout board for ATTinyX8 family of MCUs - QFN-32 Package

Breakout board for ATTinyX8 family of MCUs - QFN-32 Package

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Vinduino-H

author: ReiniervdL

2 layer board of 2.39 x 2.00 inches (60.7 x 50.8 mm)
Uploaded: November 23, 2014
Shared: June 07, 2015
Total Price: $23.85

Handheld soil moisture analyzer https://github.com/ReiniervdL/Vinduino/blob/master/Vinduino-H_V3.1.ino

Handheld soil moisture analyzer https://github.com/ReiniervdL/Vinduino/blob/master/Vinduino-H_V3.1.ino

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Vinduino-R V0.1

author: ReiniervdL

2 layer board of 3.69 x 3.15 inches (93.6 x 80.0 mm)
Uploaded: April 13, 2015
Shared: June 07, 2015
Total Price: $58.05

Remote soil moisture measurement https://github.com/ReiniervdL/Vinduino/blob/master/Vinduino-R_Wifi_V1.0.ino

Remote soil moisture measurement https://github.com/ReiniervdL/Vinduino/blob/master/Vinduino-R_Wifi_V1.0.ino

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i2s-shifter_rev2

author: iverasp

2 layer board of 2.14 x 1.95 inches (54.3 x 49.5 mm)
Uploaded: June 07, 2015
Shared: June 07, 2015
Total Price: $20.80

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i2s-shifter_rev1

author: iverasp

2 layer board of 2.14 x 2.40 inches (54.3 x 61.0 mm)
Uploaded: June 07, 2015
Shared: June 07, 2015
Total Price: $25.65

Shifts I2S data for use with external filter mode on the PCM1794A

Shifts I2S data for use with external filter mode on the PCM1794A

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FamiLamp

author: LEDAero

2 layer board of 2.12 x 1.13 inches (53.9 x 28.7 mm)
Uploaded: June 07, 2015
Shared: June 07, 2015
Total Price: $11.95

IoT RGB Lamp - https://github.com/myk3y/familamp

IoT RGB Lamp - https://github.com/myk3y/familamp

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serial-isolator-v2

author: Kingswood

2 layer board of 0.80 x 0.40 inches (20.3 x 10.2 mm)
Uploaded: June 06, 2015
Shared: June 06, 2015
Total Price: $1.60

High speed optocoupler isolator for 3V serial port.

  • 2 x Avago ACPL-M21L-SO5 optocoupler
  • 4 x 470R
  • 2 x 100nF

Easily runs at 1 Mbps, 2 mA LED current at 3.3V, 1 mA logic current from 3.3V

High speed optocoupler isolator for 3V serial port.

  • 2 x Avago ACPL-M21L-SO5 optocoupler
  • 4 x 470R
  • 2 x 100nF

Easily runs at 1 Mbps, 2 mA LED current at 3.3V, 1 mA logic current from 3.3V

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MPU9250MicroTeensyShield.v06

author: PeskyProducts

4 layer board of 0.61 x 0.30 inches (15.4 x 7.6 mm)
Uploaded: June 06, 2015
Shared: June 06, 2015
Total Price: $1.80

Micro add-on board for the MPU9250 9 DoF motion sensor and MS5637 altimeter to be mounted on the smd pads on the back of the Teensy 3.1. First attempt at a four layer board.

Micro add-on board for the MPU9250 9 DoF motion sensor and MS5637 altimeter to be mounted on the smd pads on the back of the Teensy 3.1. First attempt at a four layer board.

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