MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Raspberry Pi is that rare sort of tech company that strives to create inexpensive, accessible products. The company’s latest project is perhaps its most impressive yet: a microcontroller board that ...

Raspberry Pi has introduced a successor to last year’s Pico, a $4 microcontroller based on the RP2040 chip the company designed itself. The new model is called the Pico W. It’s basically the same ...

Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

Meet the Raspberry Pi Pico, a tiny little microcontroller that lets you build hardware projects with some code running on the microcontroller. Even more interesting, the Raspberry Pi Foundation is ...

Electronic enthusiasts, hobbyists and makers looking for a small microcontroller based on the Raspberry Pi RP2040 might be interested in a new board called StackyPi launched via Kickstarter this month ...

Microchip Technology is a leading supplier of microcontrollers, or MCUs, which are semiconductors that act as the brains within a wide variety of common electronic devices, from garage door openers to ...