When Raspberry Pi first introduced the RP2350 in 2024, the company described it as a chip with two Arm Cortex-M33 cores with frequencies up to 150 MHz and two Hazard3 RISC-V cores that also top out at ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

There was a time when you had to travel to your nearest arcade or beg your parents for a Game Boy if you wanted to play Tetris. Today, the iconic, addictive puzzler is available online for free and in ...

We used to need SBCs for these projects; modern microcontrollers handle them more easily and inexpensively while being easier ...

The RZ/G3E from Renesas Electronics is a versatile Arm® Cortex®-A55–based microprocessor designed for mid-range human machine interface (HMI) and edge computing applications. It features a quad-core 1 ...

They're reference designs for a reason.

NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...

Library for the ADG728 1 to 8 channel multiplexer. The library allows you to enable 0 to 8 channels uniquely or simultaneously. In fact the ADG728 is therefore a switch, although often named a ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

VTM OS™ is a modular prototyping platform designed to take you from the terminal to a customizable UI. Together with the VTM P³ frame, it provides a foundational framework for experimenting with ...