4 ms·
Or you could play with this over I2C with one GPIO for interrupt handling. https://www.sparkfun.com/products/9695 https://www.sparkfun.com/products/9695
by gregsq 13y ago
Or you could play with this over I2C with one GPIO for interrupt handling.
https://www.sparkfun.com/products/9695 https://www.sparkfun.com/products/9695