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 ...

Not every DIY project needs a Raspberry Pi ...

Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, ...

UncleStem tested his fully-assembled giga Arduino using, obviously, some custom-made giant LEDs and resistors that fit onto ...

The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Abstract: In this research paper, the aim is microcontroller (ESP32)to develop a home automation system that implements the internet of things (IoT) using a Wi-Fi-based that is interfaced with a ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

Abstract: In this study, a Smart (Light Dependent Resistor, LDR) Automatic Solar Tracker is intended and successfully developed. It was developed with unique design criteria such that it instantly ...

Mainland chip designer GigaDevice Semiconductor jumped more than 37 per cent on its first trading day in Hong Kong on Tuesday, as the Beijing-based firm’s debut catered to investor appetite for tech ...