UU - MIND+ with STM32 F103CBU6
author: Firebirduino
2 layer board of 1.82 x 0.44 inches (46.1 x 11.2 mm)
Uploaded:
May 01, 2016
Shared:
May 01, 2016
Total Price:
$3.95
DIY UNO Upgrade with the STM32F103CBU6, 72 MHz STM32, Cortex M3, fastest ARM controller in the UNO form factor.
ATMEGA328P DIP drop-in replacement.
Schematic and BOM available at www.firebirduino.com
DIY UNO Upgrade with the STM32F103CBU6, 72 MHz STM32, Cortex M3, fastest ARM controller in the UNO form factor.
ATMEGA328P DIP drop-in replacement.
Schematic and BOM available at www.firebirduino.com
HQB15 v3
author: HQ
2 layer board of 0.62 x 0.62 inches (15.6 x 15.6 mm)
Uploaded:
May 01, 2016
Shared:
May 01, 2016
Total Price:
$1.85
15.6mm boost driver board for ATtiny13A MCU
v3.15
this board is provided as is and without any warranty, even without the implied warranty of fitness for a particular purpose
15.6mm boost driver board for ATtiny13A MCU
v3.15
this board is provided as is and without any warranty, even without the implied warranty of fitness for a particular purpose
ds12887_subs_SOIC_V3
author: maeslin
2 layer board of 0.60 x 1.20 inches (15.3 x 30.5 mm)
Uploaded:
October 12, 2014
Shared:
May 01, 2016
Total Price:
$3.60
DS12887 substitute with replaceable battery; Updated version.
Uses:
1x DS12885/BQ3285 in SOIC package
1x 32.768kHz crystal, SMD, 6pF
1x CR1220 battery holder (Harwin S8411-45R or equivalent)
1x adapter socket (CNC Tech 220-1-24-006) with some pins cut.
‘Flat’ pins on the…
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DS12887 substitute with replaceable battery; Updated version.
Uses:
1x DS12885/BQ3285 in SOIC package
1x 32.768kHz crystal, SMD, 6pF
1x CR1220 battery holder (Harwin S8411-45R or equivalent)
1x adapter socket (CNC Tech 220-1-24-006) with some pins cut.
‘Flat’ pins on the…
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Micro ISP connector
author: BertHoogenboom
2 layer board of 0.51 x 0.31 inches (12.8 x 7.8 mm)
Uploaded:
March 26, 2016
Shared:
May 01, 2016
Total Price:
$0.75
Micro ISP connector for Atmel Chips this is a adapter to program the servoCPU. Use 1mm thick pogo-pins to connect to the board
Micro ISP connector for Atmel Chips this is a adapter to program the servoCPU. Use 1mm thick pogo-pins to connect to the board
Bus Pirate Breadboard Connector
author: hannes
2 layer board of 0.71 x 0.61 inches (17.9 x 15.4 mm)
Uploaded:
May 01, 2016
Shared:
May 01, 2016
Total Price:
$2.10
2x5 pin header breadboard connector
For more details see the github page of the project.
2x5 pin header breadboard connector
For more details see the github page of the project.
The Wah Pedal
author: Camilo.Tejeiro
2 layer board of 0.91 x 1.37 inches (23.2 x 34.7 mm)
Uploaded:
April 29, 2016
Shared:
May 01, 2016
Total Price:
$6.20
Made in KiCad.
V0.1-20160426
Prototype, not yet tested
Circuit implementing a simple active variable filter with a couple of transistors and no variable reactive components.
Made in KiCad.
V0.1-20160426
Prototype, not yet tested
Circuit implementing a simple active variable filter with a couple of transistors and no variable reactive components.
ESP8285DevBoard.v01
author: PeskyProducts
4 layer board of 0.71 x 1.01 inches (18.0 x 25.6 mm)
Uploaded:
May 01, 2016
Shared:
May 01, 2016
Total Price:
$7.10
Development breakout for the ESP8285 (ESP8266 with embedded 1 Mbyte flash). All GPIOs broken out to 0.1 inch edge pins, FTDI230XQ so ESP8255 can be programmed and send serial out through Micro-B USB connector. MIC5528 3V3, 500 mA LDO regulator for plenty of power through LiPo battery or VUSB. MAX…
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Development breakout for the ESP8285 (ESP8266 with embedded 1 Mbyte flash). All GPIOs broken out to 0.1 inch edge pins, FTDI230XQ so ESP8255 can be programmed and send serial out through Micro-B USB connector. MIC5528 3V3, 500 mA LDO regulator for plenty of power through LiPo battery or VUSB. MAX…
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FigTroniX TRS80 Model 100 - KD5VMF
author: KD5VMF
2 layer board of 0.74 x 1.43 inches (18.8 x 36.4 mm)
Uploaded:
April 30, 2016
Shared:
April 30, 2016
Total Price:
$5.25
TRS80 Model 100 32-PIN PLCC SOCKET Rom Adapter. With this you can fix the Y2K issue with the TRS80 Model 100.
TRS80 Model 100 32-PIN PLCC SOCKET Rom Adapter. With this you can fix the Y2K issue with the TRS80 Model 100.
Fireshow MCP23017 Breakout
author: AleksClark
2 layer board of 1.62 x 3.77 inches (41.2 x 95.8 mm)
Uploaded:
April 30, 2016
Shared:
April 30, 2016
Total Price:
$30.50
breakout 2x MCP23017 to Raspberry Pi GPIO via i2c
breakout 2x MCP23017 to Raspberry Pi GPIO via i2c
Trinket Battery Charging Shield
author: bwshockley
2 layer board of 0.61 x 0.81 inches (15.4 x 20.4 mm)
Uploaded:
April 29, 2016
Shared:
April 29, 2016
Total Price:
$2.40
Shield for Adafruit Trinket that includes a battery charger and WS2812 LED.
Shield for Adafruit Trinket that includes a battery charger and WS2812 LED.
MMVDM V3.0
author: goboxgizmos
2 layer board of 2.01 x 2.11 inches (51.0 x 53.5 mm)
Uploaded:
April 29, 2016
Shared:
April 29, 2016
Total Price:
$21.15
https://groups.yahoo.com/neo/groups/mmdvm/files
https://groups.yahoo.com/neo/groups/mmdvm/files
ATmegaXX8 Breakout Board
author: Garph
2 layer board of 0.90 x 2.05 inches (22.8 x 52.1 mm)
Uploaded:
April 22, 2016
Shared:
April 29, 2016
Total Price:
$9.20
A breadboard-friendly package to quickly program and prototype with my ATMega328P’s. Ties reset high and includes bypass capacitors on power supply. Tests and BOM are on the way!
A breadboard-friendly package to quickly program and prototype with my ATMega328P’s. Ties reset high and includes bypass capacitors on power supply. Tests and BOM are on the way!
Lightbug v1.1
author: ripper
2 layer board of 2.95 x 3.73 inches (75.0 x 94.7 mm)
Uploaded:
April 29, 2016
Shared:
April 29, 2016
Total Price:
$55.00
A small, Arduino based robot, which follows light and can be upgraded.

Uploaded:
April 16, 2016
Shared:
April 29, 2016
Total Price:
$3.45
Riff on richardeoin's board.
I wanted access to the interior pins, so I tweaked the WLCSP16 pattern to give me a little room for a 5 mil trace. This exceeds the design rules for 2-layer boards, but I can claim success, having just gotten my boards back and successfully programmed my diminutive…
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Riff on richardeoin's board.
I wanted access to the interior pins, so I tweaked the WLCSP16 pattern to give me a little room for a 5 mil trace. This exceeds the design rules for 2-layer boards, but I can claim success, having just gotten my boards back and successfully programmed my diminutive…
Show full description