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 ...

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

Nintendo has issued a fresh system software update for the Switch and Switch 2, bringing both consoles' firmware up to ...

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 ...

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CRN rounds up the 10 hottest semiconductor startups of 2025, including Celestial AI, FuriosaAI and Tenstorrent.

Among other changes to Adruino’s ToS is a new section on “AI Policy” that reads: “Arduino reserves the right to monitor User ...

Although the Nintendo Switch initially launched way back in 2017, the company has introduced a new wave of hardware more recently in between that and the new Switch 2. The Nintendo Switch OLED debuted ...

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 ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

What if a surface could instantly switch from sticky to slippery at the push of a button? By using electricity to control how ions and water structure at the solid liquid interface of self-assembled ...