In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have ...

At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past ...

This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you ...

The library is experimental as the functionality is not tested with hardware yet. The AD5231 is a single channel, 10 bit = 1024 step, SPI based potentiometer, the AD5235 is a dual channel version.

The MCP_POT library implements access to MCP digital potentiometers. These devices have 1 or 2 potentiometers, 10 KΩ, 50 KΩ and 100 KΩ and communicates over SPI. The library supports both hardware SPI ...