Then, an Arduino ... communication: serial, I2C, and SPI. These are all wired connections, meaning they require physical cables to communicate with external components. The Rev3 does support ...

The Arduino Uno is in no way a high-fidelity digital ... The NRF24L01+ is a great way to add wireless communication to a project, and if you’re looking for more range, we’ve got that covered ...

Most of us are familiar with the Arduino Uno, a starting place for electronics projects since 2010. But what if the Arduino Uno was released in 1980? You’d probably get something like ...