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.

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 ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Qualcomm recently acquired Arduino for an undisclosed sum, sparking immediate fears that the "death of Arduino" was imminent. According to New York-based electronics vendor Adafruit Industries ...

Now, you can simply drop JPG, JPEG, or PNG photos into the folder that you bind mounted to the Docker container. The ...

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

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) ...

Simulators overcome hardware limits, helping you prototype faster and smarter with open-source tools. Explore three powerful ...

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 ...

Like every year since 2014, I'll list a few international deals for Black Friday and Cyber Monday 2025, as many CNX Software ...