This is mostly for myself but I figured I would post it here as well. After putting together and setting up my new 8×8 bi-color LED matrix and i2c control PCB from Adafruit, I got a script error saying “Error accessing 0x70: Check your I2C address”. When I run sudo i2cdetect -y 0, I get nothing, but the matrix is detected when I run sudo i2cdetect -y 1.
Author: Richard
ODROID mini Android based PCB.
This is rather cool it you are looking for a way to smarten up your regular TV with a fast mini Android PC. Continue reading ODROID mini Android based PCB.