The I2CKeyPad library implements the reading of a 4x4 keypad by means of a PCF8574. Smaller keypads, meaning less columns or rows (4x3) can be read with it too. Since 0.3.2 the library allows a 5x3, ...
These three 3D printing projects are far from the only prints I’ll do on my Arduino journey, I’m sure. I’m already looking ...
This repository contains resources related to the Adding Digital I/O To Your Arduino article published on WoolseyWorkshop.com. It is a three-part tutorial describing how to add more digital inputs and ...
Qualcomm quietly rewrote the terms of service for its newest acquisition, programmable microcontroller and SBC maker Arduino, ...