Logic Analyser Buffer
author: sjm
2 layer board of 0.95 x 0.67 inches (24.1 x 17.1 mm)
Uploaded:
August 01, 2014
Shared:
August 25, 2014
Total Price:
$3.15
Front end protection for the Saleae logic analyser, allows up to +/-30V bipolar inputs.
Eight channels with series diode and resistor plus zener shunt to ground.
Front end protection for the Saleae logic analyser, allows up to +/-30V bipolar inputs.
Eight channels with series diode and resistor plus zener shunt to ground.
COT50
author: mmolteratx
2 layer board of 1.85 x 1.00 inches (47.0 x 25.4 mm)
Uploaded:
August 24, 2014
Shared:
August 24, 2014
Total Price:
$9.25
Board for clone of COT50 with master volume control.
Schematic: https://dl.dropboxusercontent.com/u/8021347/ChurchOfTone.png
Board for clone of COT50 with master volume control.
Schematic: https://dl.dropboxusercontent.com/u/8021347/ChurchOfTone.png
SAM4S Mini
author: Feldenthorne
2 layer board of 2.28 x 1.58 inches (57.8 x 40.1 mm)
Uploaded:
August 24, 2014
Shared:
August 24, 2014
Total Price:
$17.95
A condensed version of the SAM4S Xplained board with onboard flash memory and a MicroSD slot, pinned out for SPI and I2C
A condensed version of the SAM4S Xplained board with onboard flash memory and a MicroSD slot, pinned out for SPI and I2C
PSU-2 V1.1 Adjustable regulator
author: TwinDad
2 layer board of 1.61 x 0.36 inches (40.8 x 9.0 mm)
Uploaded:
August 24, 2014
Shared:
August 24, 2014
Total Price:
$2.85
Compact adjustable 1.5-5.5V switching regulator for N scale POV camera app.
Compact adjustable 1.5-5.5V switching regulator for N scale POV camera app.
CTL122 (REV. A)
author: Stephanos
2 layer board of 2.36 x 2.41 inches (60.0 x 61.2 mm)
Uploaded:
August 14, 2014
Shared:
August 24, 2014
Total Price:
$28.45
Programmable PS/2-USB Converter
PIC18F4550
This board was designed to translate the non-standard IBM Model M 122-key Keyboard PS/2 scancode into the standard USB HID scancode.
Programmable PS/2-USB Converter
PIC18F4550
This board was designed to translate the non-standard IBM Model M 122-key Keyboard PS/2 scancode into the standard USB HID scancode.
Linear PSU 12V RevB
author: OnyxRobots
2 layer board of 3.15 x 2.30 inches (80.0 x 58.4 mm)
Uploaded:
February 22, 2014
Shared:
August 23, 2014
Total Price:
$36.25
120V / 12V 1.4A PSU 2014-02-21
For a project where off-the-shelf switching power supplies all had too much coil whine, I designed this linear power supply. It is noise-less, and runs silently. It is designed to be plugged into mains, with proper creepage/clearance zones, but you have to use a …
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120V / 12V 1.4A PSU 2014-02-21
For a project where off-the-shelf switching power supplies all had too much coil whine, I designed this linear power supply. It is noise-less, and runs silently. It is designed to be plugged into mains, with proper creepage/clearance zones, but you have to use a …
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UVLO RevC
author: OnyxRobots
2 layer board of 2.00 x 1.50 inches (50.8 x 38.1 mm)
Uploaded:
March 24, 2014
Shared:
August 23, 2014
Total Price:
$15.00
LiPo low-voltage cut-off 2014-03-24
After destroying a LiPo battery when forgetting to turn off a LiPo powered Raspberry Pi device, I built this circuit. It features a soft-power-on switch based on a P-channel MOSFET, and a space for an ATTiny85 to monitor voltage and turn off when it's too lo…
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LiPo low-voltage cut-off 2014-03-24
After destroying a LiPo battery when forgetting to turn off a LiPo powered Raspberry Pi device, I built this circuit. It features a soft-power-on switch based on a P-channel MOSFET, and a space for an ATTiny85 to monitor voltage and turn off when it's too lo…
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Onyx Switch A
author: OnyxRobots
2 layer board of 1.90 x 1.10 inches (48.3 x 27.9 mm)
Uploaded:
April 21, 2014
Shared:
August 23, 2014
Total Price:
$10.45
20140420 P-channel Power Switch
This switch features pushbutton on and off action, as well as ability to actuate on and off through the 100-mil header. Power handling up to 20A, depending on specific P-channel MOSFET used and tolerance for board heat.
I have …
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20140420 P-channel Power Switch
This switch features pushbutton on and off action, as well as ability to actuate on and off through the 100-mil header. Power handling up to 20A, depending on specific P-channel MOSFET used and tolerance for board heat.
I have …
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LM380 2x1W Amplifier
author: OnyxRobots
2 layer board of 1.90 x 1.55 inches (48.3 x 39.4 mm)
Uploaded:
August 23, 2014
Shared:
August 23, 2014
Total Price:
$14.70
Revision A 2014-08-23
Revision A 2014-08-23
Rifle Ricochet Sound w/ AMP (Fab B)
author: Zitt
2 layer board of 4.00 x 3.31 inches (101.6 x 84.0 mm)
Uploaded:
August 23, 2014
Shared:
August 23, 2014
Total Price:
$66.10
Sound board for 444-310 by Chicago Dynamic Industries Pinball-Mods.com has the BOM and details on this board.
Sound board for 444-310 by Chicago Dynamic Industries Pinball-Mods.com has the BOM and details on this board.
headphone amp
author: bloodystumps
2 layer board of 1.89 x 1.01 inches (47.9 x 25.7 mm)
Uploaded:
August 07, 2014
Shared:
August 23, 2014
Total Price:
$9.50
MAX31850K-Breakout v1.01
author: nslogan
2 layer board of 0.85 x 0.85 inches (21.6 x 21.6 mm)
Uploaded:
August 22, 2014
Shared:
August 22, 2014
Total Price:
$3.60
A small breakout board for the Maxim MAX31850K 1-wire type-K thermocouple amplifier with CJC. Project available on GitHub.
A small breakout board for the Maxim MAX31850K 1-wire type-K thermocouple amplifier with CJC. Project available on GitHub.
SparkRemoteInterface
author: rahilj
2 layer board of 1.90 x 1.95 inches (48.2 x 49.6 mm)
Uploaded:
August 12, 2014
Shared:
August 22, 2014
Total Price:
$18.50
Provides an interface for connecting spark core to a RF remote using optocouplers
Provides an interface for connecting spark core to a RF remote using optocouplers
PCB-006
author: herg
2 layer board of 2.17 x 1.89 inches (55.0 x 48.0 mm)
Uploaded:
June 02, 2014
Shared:
August 22, 2014
Total Price:
$20.45
Interface to allow TRON Pro Pinbits/Eli Ramp mod to control ColorDMD, etc.
Interface to allow TRON Pro Pinbits/Eli Ramp mod to control ColorDMD, etc.
50W 20/40dB RF Attenuator
author: goboxgizmos
2 layer board of 1.87 x 0.41 inches (47.5 x 10.3 mm)
Uploaded:
August 22, 2014
Shared:
August 22, 2014
Total Price:
$3.80
PC motherboard header
author: selmo
2 layer board of 0.92 x 0.56 inches (23.3 x 14.2 mm)
Uploaded:
August 22, 2014
Shared:
August 22, 2014
Total Price:
$2.55
Power and Reset Switches, 3mm Power and HDD LEDs, Speaker, mount vert or horiz, speaker can be cut off, all thru hole, components can be mounted on either side
Power and Reset Switches, 3mm Power and HDD LEDs, Speaker, mount vert or horiz, speaker can be cut off, all thru hole, components can be mounted on either side