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 ...

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

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 ...

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 ...

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

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

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 ...

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

Teacher Calla Bartschi works with Carter Redd, 14, left, and Chandler Wiley, 14, in her Introduction to AI class. CTE ...

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