Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

The new 8-bit Arduboy FX-C comes with 300 preloaded games. The new 8-bit Arduboy FX-C comes with 300 preloaded games. is a senior reporter who’s been covering and reviewing the latest gadgets and ...

In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Don't miss out on our latest stories. Add PCMag as a preferred source on Google. Qualcomm wants to expand accessibility to its technologies, and its next step in that mission is buying popular ...

They provide solutions for specific use cases but fall short of making full use of the potential of the SAM D21 MCU. E.g. none of them tries to disable the USB module at runtime, the most power hungry ...

We may receive a commission on purchases made from links. Because USB is so common, it's easy to overlook how incredible it truly is. In a world of hyper-competitive tech companies, the existence of a ...

When was the last time you used a USB flash drive? I had to think for a moment myself — and to be honest, I can’t remember exactly. For years, the USB stick was the device of choice when it came to ...

Since it began in 2014, Arduino Day has been an annual celebration of creativity, open-source hardware and a thriving community of engineers, developers and makers looking to showcase their latest ...