Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

ESP32s are surprisingly good AI lie detectors.

Sony A7R cameras have always been more about resolution than speed, but with its latest model, the company has flipped that equation. The 67-megapixel A7R VI is not only Sony's highest-resolution ...

Variable reluctance (VR) sensors transform mechanical motion into electrical signals by exploiting changes in magnetic flux. As a ferromagnetic target moves past the sensor’s pole piece, the ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

If you are looking for a free internet speed test app for Windows 11/10, this list is for you. Here, we are going to mention multiple free Microsoft Store apps that let you measure your internet speed ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

Gauging the speed of an application depends on several related factors, including the operating system, services running, applications open, OS uptime, the software versions used, whether a VPN is ...

Consider the delicate, nuanced performances of a Netflix series like "The Diplomat." Now imagine that sped up by 50%, "Chipmunks"-style. This might not appeal to you, a cinéaste who savors the art of ...

Modern vehicles rely on a massive amount of electrical systems, sensors, and control modules to keep the wheels turning. Some of those devices are well-known, like your car's main computer or engine ...