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

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

A DIY electronics project showcasing how an Arduino and 3D-printed components are used to build a 16-channel servo tester for ...

The Paradise normally talks to a second Tamagotchi through metal prongs on its body, using a serial (UART) link. Squalius ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

DigiKey, the global distribution leader of electronic components and automation products, announced that in Q3 2026 it ...

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

Most of us give up on Bluetooth once we walk into the next room, so this result is worth a second look. The team behind the ...

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Origin] The path from a single sentence to delivered parts has begun to connect into oneA flow where processes that were ...

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

Some of the first remote controls available to consumers used sound, visible light, or even just wires to communicate with their parent device. It was many years between these first rudimentary ...