Shared Projects by gsteiert

Shared Projects by gsteiert

nfcwchsao.kicad_pcb

2 layer board of 1.35 x 1.90 inches (34.3 x 48.3 mm)
Uploaded: January 1st 2024
Shared: May 13th 2024
Total Price: $12.80

Beeping Blinking Badge Buddy This board has an engergy harvesting NFC EEPROM and WCH CH32V003 MCU.
The MCU is connected to an RGB LED and piezo buzzer. The two ICs are 8 pin SOIC, and the passives are 0603 so it is not too dificult to hand assemble, except for the RGB LED that is a little fine …

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Beeping Blinking Badge Buddy This board has an engergy harvesting NFC EEPROM and WCH CH32V003 MCU.
The MCU is connected to an RGB LED and piezo buzzer. The two ICs are 8 pin SOIC, and the passives are 0603 so it is not too dificult to hand assemble, except for the RGB LED that is a little fine …

Show full description

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bidirisns

2 layer board of 0.58 x 0.40 inches (14.7 x 10.2 mm)
Uploaded: November 2nd 2020
Shared: November 10th 2020
Total Price: $1.15

Bi-directional current sense amp Back side pads for right angle headers or dual row SMT header Design files Hackaday Project

Bi-directional current sense amp Back side pads for right angle headers or dual row SMT header Design files Hackaday Project

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QwiiKit Panel

2 layer board of 2.01 x 5.81 inches (51.0 x 147.6 mm)
Uploaded: June 27th 2019
Shared: July 24th 2020
Total Price: $58.40

A collection of Qwiic adapters for some of the most popular development platforms.

A collection of Qwiic adapters for some of the most popular development platforms.

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Qwiic GPIO

2 layer board of 1.00 x 0.95 inches (25.4 x 24.2 mm)
Uploaded: July 9th 2020
Shared: July 9th 2020
Total Price: $4.75

This is a PCF8574 based Qwiic GPIO expander More details are available on Hackaday.io The cad files are available on GitHub

This is a PCF8574 based Qwiic GPIO expander More details are available on Hackaday.io The cad files are available on GitHub

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qgpio.kicad_pcb

2 layer board of 1.00 x 0.95 inches (25.4 x 24.2 mm)
Uploaded: June 25th 2020
Shared: June 25th 2020
Total Price: $4.75

This is an old version, the latest version is here: QGPIO

This is an old version, the latest version is here: QGPIO

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