One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

With a little ingenuity and a few parts you can easily pick up on Amazon, you can build your own smart garbage can. We'll ...

The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the features to Stuart Cording.

Many beginners have a notion that programming an Arduino makes them embedded engineers. But real skills start much deeper.

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

A Class 12 student from Bulandshahr, Uttar Pradesh, has built an AI-powered teacher ‘robot’ that has quickly gone viral.

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

The holiday season? No! It's time to buy yourself something at a righteous discount on Black Friday and Cyber Monday. But, yeah, also the holiday sea ...

We absolutely adore inspired labor-of-love tales such as this one. [Alastair] wanted to build a synth for his daughter’s ...

Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...

On November 10, 2025, five weeks after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted ...