Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...

All the modules come with standard Feather interfaces including GPIOs, I2C, SPI, UART, USB Type-C, and LiPo charging support ... Other development resources include a getting started guide, plus C/C++ ...

A small library written in C++ for working with a serial port with limited configuration options, designed to work with chips such as ft232, ch340, etc. Can be built for Windows, MacOS or Linux.

Have you ever wanted to build your own IoT-based Weather Monitoring Station? Imagine monitoring real-time temperature, humidity levels, atmospheric pressure, rainfall detection, air quality index (AQI ...

The download also contains the Arduino sketch that converts the commands received over its serial port to pen positions. As the source code does not contain any comments, you’ll have to figure out the ...

You can read more about this in the datasheet from Trinamic. Because the TMC2209 uses one shared pin for transmit and receive in the UART communication line, the Raspberry Pi also receives what it ...

A GPS unit and a Bluetooth-to-serial were tying up all the hardware UARTs on an AVR Arduino project ... IDs and assigns each a virtual serial port. While this was a hack born of necessity ...