Many of us have used UARTs to spit data from one system or chip to another. Normally, for quick and dirty maker projects, this is good enough. However, you’ll always get the odd dropped transmission ...

What is the easiest way to get audio from a WAV file into a line-level format, ready to be plugged into the amplifier of a HiFi audio set (or portable speaker)? As [Konrad Beckmann] demonstrated on ...

Universal Asynchronous Receiver/Transmitters (UARTs) are considered the simplest way to send data from one system to another system. UARTs are commonly included in microcontrollers and many modern ICs ...

This application note explains how to use a microprocessor’s UART to implement a 1-Wire® bus master. It includes an explanation of the required electrical interface, UART configuration, and timing ...