Build a DIY smart thermostat for just $70 using an ESP32-S3 microcontroller. This open-source project includes full Home ...

Hello everyone. Have you ever thought, 'I want to take my ideas and turn them into an original gadget'? However, when you ...

Let's learn about How To via these 159 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the ...

CircuitMess, a Croatian electronics kit maker, is selling MAKERphone 2.0, a build-it-yourself 4G phone on Kickstarter that buyers program in MicroPython or Arduino C++ and extend with plug-in hardware ...

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Signe Brewster and James Austin ...

An introduction to serial port programming using pySerial and Arduino (ATmega328P) microcontroller for absolute beginners. In this tutorial, you will learn to install pySerial on your PC and use it to ...

A practical Arduino learning reference for building small electronics projects with common sensors, input devices, display modules, wireless modules, and output modules. This README is based on the ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

Have you ever wondered how to debug your Arduino code or see what your board is actually doing behind the scenes? That’s exactly what the serial monitor is for. It’s a simple but powerful tool that ...