I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

VS Code’s secret weapons ...

As adults, it is our duty to follow traffic rules, and the most important rule is to wear a helmet while riding a two-wheeler and not to cross the speed limit. It's not a rule, but it's also for ...

ESP32 I want to read sensor values directly in the browser without setting up a server. This is a story about how I built a "browser dashboard" using the Web Serial API and Next.js, which turned out ...

What does this project do? A USB camera connected to a Raspberry Pi continuously captures frames. OpenCV encodes each frame as a JPEG and sends it to the CircuitDigest Cloud Face Detection API via ...

Optiboot (an older version) is installed by default on the Arduino Uno and (as of 2018) official Arduino Nano boards. It can be installed on all older mega8, 168 or 328 based Arduinos. As of 2019, ...

A team of researchers at the University of Warwick and Monash University has solved a puzzle that has stumped drug developers ...

Subagents run in their own isolated context window and return only a result to your main session — the intermediate work ...

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...