Shared Projects

Shared Projects

Pleth Board5

author: Pklein25

2 layer board of 3.51 x 2.08 inches (89.2 x 52.9 mm)
Uploaded: January 31, 2018
Shared: January 31, 2018
Total Price: $36.50

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PiZeroW-Carrier Take 5

author: Sammy_4627

2 layer board of 2.57 x 1.19 inches (65.2 x 30.2 mm)
Uploaded: January 30, 2018
Shared: January 30, 2018
Total Price: $15.20

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pulser1

author: whit2333

2 layer board of 2.06 x 1.78 inches (52.2 x 45.2 mm)
Uploaded: January 30, 2018
Shared: January 30, 2018
Total Price: $18.30

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SimpleEXGCircuit.brd

author: orlandohoilett

2 layer board of 1.50 x 1.50 inches (38.1 x 38.1 mm)
Uploaded: March 13, 2017
Shared: January 30, 2018
Total Price: $11.25

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B-7825-36_Rev3j-oshpark

author: MorbrosEng

2 layer board of 5.32 x 2.24 inches (135.0 x 56.8 mm)
Uploaded: January 30, 2018
Shared: January 30, 2018
Total Price: $59.40

alarm bd

alarm bd

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Solar Runway Light

author: cmn1988

2 layer board of 0.79 x 0.79 inches (20.1 x 20.1 mm)
Uploaded: January 30, 2018
Shared: January 30, 2018
Total Price: $3.10

A simple solar runway light circuit.

A simple solar runway light circuit.

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Valve Microdriver 2.brd

author: psheph

2 layer board of 0.80 x 0.31 inches (20.3 x 7.8 mm)
Uploaded: November 07, 2017
Shared: January 30, 2018
Total Price: $1.20

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7_5khz MCF.zip

author: N8VET

2 layer board of 2.09 x 1.15 inches (53.2 x 29.2 mm)
Uploaded: November 06, 2017
Shared: January 29, 2018
Total Price: $12.00

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ITT 12khz MCF.zip

author: N8VET

2 layer board of 1.74 x 1.43 inches (44.2 x 36.2 mm)
Uploaded: November 06, 2017
Shared: January 29, 2018
Total Price: $12.35

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3.5" LCD PMOD

author: daveshah

2 layer board of 2.57 x 2.96 inches (65.2 x 75.2 mm)
Uploaded: January 03, 2018
Shared: January 29, 2018
Total Price: $37.90

This allows 3.5" LCDs with a 54-pin connector to be connected to an FPGA board with dual PMODs, using either 8-bit serial RGB or YUV422 modes.

GitHub repo: <https://github.com/daveshah1/pmods>

BOM:

  • R1, R3-R9: 10kΩ 0603 resistors
  • R2: 10Ω 0603 resistor
  • C1, C4: 10µF 6.3V 0805 capaci…

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This allows 3.5" LCDs with a 54-pin connector to be connected to an FPGA board with dual PMODs, using either 8-bit serial RGB or YUV422 modes.

GitHub repo: <https://github.com/daveshah1/pmods>

BOM:

  • R1, R3-R9: 10kΩ 0603 resistors
  • R2: 10Ω 0603 resistor
  • C1, C4: 10µF 6.3V 0805 capaci…

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One Tube Nixie Clock

author: judge2005

2 layer board of 2.76 x 2.76 inches (70.1 x 70.1 mm)
Uploaded: December 19, 2017
Shared: January 29, 2018
Total Price: $38.10

This is a one-tube Nixie clock - see my web site for more info.

One Tube Clock

Features include:

  • Any Nixie tube can be driven usi…

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This is a one-tube Nixie clock - see my web site for more info.

One Tube Clock

Features include:

  • Any Nixie tube can be driven usi…

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untitled

author: Harlan

2 layer board of 0.62 x 0.69 inches (15.8 x 17.6 mm)
Uploaded: January 27, 2018
Shared: January 29, 2018
Total Price: $2.15

sensor breakout for telemetry board

sensor breakout for telemetry board

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VFD Clock Display Board_RevB

author: jbwebst

2 layer board of 3.49 x 1.50 inches (88.6 x 38.1 mm)
Uploaded: January 29, 2018
Shared: January 29, 2018
Total Price: $26.15

PCB to hold (4) IV-6 Vacuum Florescent Displays (VFD) and their associated driver ICs (UDN2981A / MIC2981). All segments are paralleled (including the DP) for multiplexing via control of the 4 separate VFD grids. Decimal points can be multiplexed, or fixed at a single location via solder-jumper…

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PCB to hold (4) IV-6 Vacuum Florescent Displays (VFD) and their associated driver ICs (UDN2981A / MIC2981). All segments are paralleled (including the DP) for multiplexing via control of the 4 separate VFD grids. Decimal points can be multiplexed, or fixed at a single location via solder-jumper…

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ColorspaceConverter

author: ZIF-TECH

2 layer board of 1.13 x 4.30 inches (28.6 x 109.2 mm)
Uploaded: January 27, 2018
Shared: January 28, 2018
Total Price: $24.25

RGB-YPBPR-RGB

RGB-YPBPR-RGB

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Joy2PS2 Mini v3 Arcade

author: spark2k06

2 layer board of 1.02 x 1.87 inches (25.8 x 47.4 mm)
Uploaded: January 28, 2018
Shared: January 28, 2018
Total Price: $9.45

PS/2 mapper from DB9 connector and multiple protocols, using atmega 168/328 at 8Mhz internal clock. (optional db15 extended atari tags)

https://github.com/spark2k06/zxuno/tree/master/joy2ps2/mini_v3 http://www.zxuno.com/forum/viewtopic.php?f=63&t=1964

PS/2 mapper from DB9 connector and multiple protocols, using atmega 168/328 at 8Mhz internal clock. (optional db15 extended atari tags)

https://github.com/spark2k06/zxuno/tree/master/joy2ps2/mini_v3 http://www.zxuno.com/forum/viewtopic.php?f=63&t=1964

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RPi DS3231 RTC V1.0

author: Serge

2 layer board of 0.99 x 0.95 inches (25.2 x 24.2 mm)
Uploaded: January 05, 2018
Shared: January 28, 2018
Total Price: $4.70

Extremely accurate real-time clock module for Raspberry Pi based on Maxim DS3231 - Version 1.0 The source files and the documentation for this project is provided in the RPi DS3231 RTC GitHub Repository

Extremely accurate real-time clock module for Raspberry Pi based on Maxim DS3231 - Version 1.0 The source files and the documentation for this project is provided in the RPi DS3231 RTC GitHub Repository

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USB Isolator-PCB

author: RadioMan

2 layer board of 3.73 x 1.07 inches (94.7 x 27.2 mm)
Uploaded: January 28, 2018
Shared: January 28, 2018
Total Price: $19.95

USB devices isolator. Prevents ground loops and provides ESD protection.

USB devices isolator. Prevents ground loops and provides ESD protection.

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Li-IonSwProtect

author: ian1scott

2 layer board of 1.36 x 0.71 inches (34.5 x 18.0 mm)
Uploaded: January 28, 2018
Shared: January 28, 2018
Total Price: $4.80

Li-Ion battery undervoltage protection and soft on/off switch.

Files available on Github: https://github.com/ian1scott/Li-IonSwProtect

I usually use IRML6402 instead of a IRML5203 and a IRF7319 for the dual N and P channel mosfet. IRF7319 can be replaced by the (often) cheaper Vishay Si4562…

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Li-Ion battery undervoltage protection and soft on/off switch.

Files available on Github: https://github.com/ian1scott/Li-IonSwProtect

I usually use IRML6402 instead of a IRML5203 and a IRF7319 for the dual N and P channel mosfet. IRF7319 can be replaced by the (often) cheaper Vishay Si4562…

Show full description

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THI-002

author: BlinkenBox

2 layer board of 3.14 x 0.40 inches (79.7 x 10.2 mm)
Uploaded: January 28, 2018
Shared: January 28, 2018
Total Price: $6.25

Prototype of board to back a pair of HCMS-2915 displays.

Prototype of board to back a pair of HCMS-2915 displays.

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Raspberry Pi HAT RGBW LED Controller Rev 1.0

author: lawr1000

2 layer board of 2.56 x 2.21 inches (65.1 x 56.1 mm)
Uploaded: January 26, 2018
Shared: January 27, 2018
Total Price: $28.30

Quad 550mA constant current LED driver HAT for Raspberry Pi. Designed with KiCad. Check Github for the KiCad design files and test code.

Quad 550mA constant current LED driver HAT for Raspberry Pi. Designed with KiCad. Check Github for the KiCad design files and test code.

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