neopixel_i2c_TH

neopixel_i2c_TH

OSHW

• OSHWA UID: JP000008

(Neopixel I2C board with through hole parts)

This is a KiCad data and Gerber data and Fritzing illustration for making a neopixel_i2c board only with through hole parts.

neopixel_i2c is I2C neopixel LED controller designed by Brian Starkey (gitHub ID : usedbytes).

• See here for tips on creating and using this board (in Japanese)

neopixel_i2c is a intelligent driver for easy controlling Nopixel LEDs by Raspberry Pi etc via I2C. Of course by CHIRIMEN webI2C!

• Original board design (picopixel) with surface mount parts: https://hackaday.io/project/8516-picopixel
• Original firmware : https://github.com/usedbytes/neopixel_i2c
• Issue fixed firmware: https://github.com/satakagi/neopixel_i2c

Parts list

• ATTINY85-20PU
• 2N7000 x 2
• R 2.2K Ohm x 2
• R 10K Ohm
• C 0.1 uF
• Pin headers
• IC Socket DIP 8P
• This PCB ( size: 37mm x 18mm )

Driver for CHIRIMEN

• See I2C-NOEPIXEL_I2C section of
• http://chirimen.org/chirimen-raspi3/gc/top/examples/#advanced

License

CC BY-SA 3.0 based on picopixel license

Open Source Hardwaer Certification ID

https://certification.oshwa.org/jp000008.html