Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Acromag has released the QMC730, a multifunction I/O module in the VITA 93 QMC small form factor (26×78.25mm) that combines ...

The MAQ20-BRDG1 strain gage module has four input channels and can interface to full, half, and quarter bridge sensors using four-wire or six-wire connections. All channels are individually ...

If you've ever taken a look at the back of your computer, you've no doubt seen the rainbow of holes that make up the different audio ports your motherboard has to offer. You'll also spot many of the ...

A subject rarely found in circuit design textbooks is the matter of nonlinear junction capacitance, especially reverse-bias junction capacitance, also called depletion capacitance. When it is ...

Building on the foundation of my previous article, MATLAB & the Arduino Hardware Support Package: A Powerful Combination for Engineering & Embedded Systems, we now delve into an applied project that ...

So. Many. Holes. Software makes complex matrix routing a breeze. Presets for matrix routing are clutch. Works as a standalone mixer. The built-in USB hub is a major space-saver. Front-facing I/O for ...