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 ...

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

Conventional solar panels cannot completely utilise sunlight throughout the day since they are stuck in one location. For ...

This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

An organized microcontroller project is a happy microcontroller project.

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 ...

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 ...

While traditional PLC suppliers offer established software and support, the low-cost, highly customizable nature of Arduino and Pi systems is driving their adoption in industrial settings. Aug. 6, ...

Here at Hackaday, we see microcontroller based projects in all states of completion. Sometimes it makes the most sense to design systems from the ground up, and other times when simplicity or a quick ...