Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

His new Marble Scroller is a huge 3D-printed wheel that writes text in black and white marbles using a 7x5 pixel font, lets ...

A Class 10 student from Hyderabad has found a tech-powered way to make his mother’s birthday special by building a miniature ...

A teenager from Hyderabad built a miniature ropeway to deliver a birthday card to his mother. The Arduino-powered surprise ...

OBERPFAFFENHOFEN, Germany. General Atomics AeroTec Systems and HENSOLDT will offer the ARGOS-15 electro-optical/infrared ...

Measuring electric currents is an essential element of many electrical systems, but doing so in a way that is as nonintrusive as possible is not an easy problem to solve. Due to this we got a wide ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, fumes from a kitchen, or a closed ...

Let's use Arduino to make a light that turns on automatically only when someone approaches and turns off after a while.This time, we will use a PIR motion sensor that detects changes in infrared rays ...

In my early ESP32 tinkering days, I’d only use the microcontroller to test with LEDs, resistors, and other circuitry components. In fact, writing simple C++ programs to perform basic tasks on the ...

I air-dry my hair whenever possible — not necessarily to avoid damage but because I work from home and I’m lazy. If I’m not going anywhere, I’m not going to spend up to 20 minutes blow-drying my hair ...

From yoga studios to boutique gyms, workouts performed beneath infrared heating panels have become a visible fitness trend. Studios often claim that infrared heat improves circulation, flexibility and ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...