Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Arduino can be built with C20/C++20 or C17/C++17 by switching to the latest gcc-arm-none-eabi. Below shows 2 different ways one using arduino-cli and the other using a Makefile included in this repo.

This repository ports the Makerfabs MaTouch ESP32‑S3 2.1″ IPS display with capacitive touch (ST7701) Arduino example to the Espressif IoT Development Framework (ESP‑IDF). It demonstrates how to drive ...

“You can’t put new wine in old bottles” – so the saying goes. But you would if you’re a hacker stuck with a radio built in 2005, which looked like it was put together using technology from 1975.

What do you pick when you want to make something with a nostalgic touch? A radio, of course! Well, the project presented here is about building a compact Arduino FM Radio with the help of an ...

During this months Embedded World 2024 show the official Arduino team have unveiled two new products specifically designed for prototyping and IoT connectivity. The Arduino Portenta Mid Carrier and ...

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on the ...

Making things with electronics is tough, but if you're just starting out, littleBits are an easy way to start experimenting with all kinds of projects. You can connect real world components to the ...

Last year, my daughter and I had the opportunity to try out Littlebits – magnetic circuits that make it easy for kids to create a variety of simple projects – for a few weeks. She's been talking about ...