Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...

The TermDriver 2 is a USB-to-serial interface with a twist—it has a built-in screen for displaying relevant information. It ...

Back, and presumably better than ever, these new Grow a Garden 2 codes might just help you bring your old allotment back to life. Like when a serialized cartoon or anime gets a feature-length film, ...

On the ESP32 subreddit, user PinkyDexterity revealed the LuxPlant. It's a cool little lamp that runs off an ESP32 and uses a ...

Over on the ESP32 subreddit, user HuckleberryKey4642 uploaded a video of their new project. It's a WLED display that's ...

August 21, 2026 • In 1775, half a million enslaved people had to pick a side in a war between two groups of white men who both claimed to want freedom. In this live episode of Our Ancestors Were Messy ...

Impressive as it most certainly is when an amateur fabricates a semiconductor, most of the projects we’ve seen are more ...

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 ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition to testing ...