It's amazing what you can do with an ESP32 (or two).

These are the commercial products I've replaced with ESP32-powered variants.

I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes ...

Step 1: First, you need to make an account on the CircuitDigest Cloud. If you already have one, just go to the CircuitDigest ...

Even when we clean, because of laziness or lack of time, we often throw all waste into the same bin without separating ...

Photo: Gabe Johnson A rugged mountain-and-valley landscape, the Intag region is remarkable for its cloud forests—lush ...

CNBC is live from the site of OpenAI's Stargate Michigan data center project. OpenAI and Oracle held an official groundbreaking for the $16 billion Stargate campus in Saline Township, Michigan, on ...

IBM has raised the curtain on semiconductor technology it says could deliver computer chips with 50 percent better ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

In southern New Mexico, water is a precious resource that touches everything. It touches families and businesses. It touches agriculture and the food we eat. It touches public health and safety. And ...

Three months into the biggest oil supply disruption in modern history, China appears to have discovered something that should make oil bulls at least a little uncomfortable. It can get by on less fuel ...

Sam Lessin, Slow Ventures co-founder, joins 'Closing Bell' to discuss companies scaling back their use of AI, how much Lessin is spending on AI tools and much more. Got a confidential news tip? We ...