The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Integrating processors, sensors, and data exchange functionality into everyday objects, the Internet of Things (IoT) pushes computing capabilities far beyond desktops and servers, weaving computation ...

The device is almost similar to typical electrical key-locks but with the use of only one input of microcontroller to read more keys. In the design, an analog to digital converter is to detect ...

The article will guide any electronics beginner on how an ATtiny24/44/84 can be constructed. This is quite a simple circuit and the components involved are also limited in number. The article will ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

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 ...