Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

In modern telecom infrastructure deployments, optical fibre cable (OFC) is typically laid in underground trenches, where ...

An open-source E-Ink smartwatch called LightInk aims for extreme battery life, with up to 40 days per charge and ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

DIYables STEM V4 IoT (works like Arduino Uno R4 WiFi) DIYables STEM V4B IoT (works like Arduino Uno R4 WiFi) DIYables STEM V3 (works like Arduino Uno R3) DIYables STEM V4 Edu (works like Arduino Uno ...

Here at Hackaday we cover the world of retrocomputing, which means that we see all manner of older computers in our everyday work. We might even claim that we’ve seen them all, were it not that every ...

(+++) The frequency generator allows you to achieve various LCD frame rates starting from an LCD input clock frequency (LCDCLK) which can vary from 32 kHz up to 1 MHz. (##) LCD pins configuration: ...