Over the last few years, we’ve seen the value of putting tiny WIFi-enabled microcontrollers on a module that costs a dollar or two. Those smart light bulbs in your house probably have an ESP8266 in ...

Meet the Raspberry Pi Pico 2 W, a tiny board designed around a microcontroller that lets you build hardware projects at scale. Raspberry Pi is once again using the RP2350, its own well-documented ...

Arduino has announced four new Nano microcontroller-based boards that will be available for developers and makers in late July. The new lineup is compatible with the original Nano boards and includes ...

At $15, the Quark Microcontroller Developer Kit D2000 is perhaps the least expensive computer Intel has ever shipped. The single-board computer has all the components mashed onto a tiny circuit board.

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’s RP2040 chip is designed for dirt cheap microcontroller boards like the Raspberry Pi Pico, which sells for as little as $4. With a 133 MHz dual-core ARM Cortex-M0+ processor and 264KB of ...

Dev boards sporting a powerful ARM microcontroller are the future, despite what a gaggle of Arduino clones from China will tell you. Being the future doesn’t mean there’s not plenty of these boards ...

Most of today’s microcontrollers are powered with a DC voltage of 3.3V or less. Batteries are involved for low-power embedded systems that have intermittent uses. For permanent usage, designs usually ...