Key insight: The USB 2.0 Device port is the one to use for flashing AND for USB Host mode (gamepad, keyboard, etc). The UART0 port with CH341 has driver issues on macOS Tahoe 26.x.

Seeed Studio has sent us a sample of the XIAO ePaper DIY Kit EE02 for review. The kit is comprised of an ESP32-S3 board driving a 13.3-inch Spectra 6 color E-Ink display with 1600 x 1200 resolution.

Waveshare RP2350-Touch-LCD-1.85C is a Raspberry Pi RP2350 devkit with a 1.85-inch round touchscreen display with 360×360 resolution, a built-in microphone, a 28-pin GPIO header, and a USB-C port. The ...

A Universal, Event-Driven, and Non-Blocking library for DWIN DGUS II T5L Displays. Designed for industrial reliability, this library supports ESP32, STM32, and Arduino Mega platforms via the standard ...

The article explains a laptop-based human-machine interface (HMI) system that allows users to control the speed and direction of a DC motor using software instead of physical switches or ...

It has now been over 12 years since I built the Elektor DSP radio which used the Si4735 chip from Silicon Labs (now Skyworks). This was the first time an FM radio was built using a DSP circuit to ...

Electronic engineers, developers and hobbyists looking for a fully featured Arduino Mega compatible PLC may be interested in a new Indiegogo campaign launched today for a new development board ...

RS232 Communication Protocol represents one of the most successful and enduring standards in electronics history. Originally developed in 1962 by the Electronic Industries Association (EIA), RS232 ...