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

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

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

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 ...

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

Python has become one of the most popular programming languages out there, particularly for beginners and those new to the ...

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 ...

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

Like every year since 2014, I'll list a few international deals for Black Friday and Cyber Monday 2025, as many CNX Software readers cannot benefit from ...

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

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

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