When you’re tinkering with ESP32 microcontrollers, choosing the right setup can make the difference between a smooth-sailing ...

The ESP8266 has become one of those ubiquitous parts that everyone knows. However, the new ESP32 has a lot of great new features, too. If you want to take the ESP32 for a spin, you should check out ...

I ditched ESP32 tutorials for a $20 sensor kit, and that made all the difference ...

Maker, meme-r, and unabashed geek, Joe has been writing about technology since starting his career in 2018 at KnowTechie.

Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post is to give a brief introduction to another open-hardware IoT playground — ...

The ESP32 module, equipped with a 1.14-inch TFT screen and built-in Wi-Fi and Bluetooth, offers a compact platform for a ...

Hobbyists love the ESP32 microcontroller for its versatility and value for money. Compared to pricier alternatives like Arduino or Raspberry Pi Pico, ESP32 packs in a lot more in a cheaper package. It ...

The Bosch BME680 is a super-capable environmental sensor, and [Random Nerd Tutorials] has married it to the ESP32 to create an air quality meter that serves as a great tutorial on not just getting the ...

The model is Kroko by Banafo, a 65.7-million-parameter streaming Zipformer2 transducer. As released it is 71 MB, and even in ...

Makers have built their own versions before, but almost all of them need a merchant account with a payment gateway, which ...