Category: Arduino

After playing second (maybe third?) fiddle for a while to a range of maker-friendly boards from Arduino and others, STMicro finally got it right with the STM32F103C8T6 Arm Cortex-M3 microcontroller-based "BluePill" development board which can be programmed using the Arduino IDE. As all...

A version of the Lisp programming language for Serpente ARM board. This is a version of uLisp 3.0 designed to work with the tiny Arturo182 Serpente boards: It's a slightly modified of the ARM version of uLisp; at some stage I may incorporate it into the standard ARM version. For more...

The module described here is an isolated CAN Transceiver module. This module can be used as a standalone module or as an Arduino Uno shield. A controller area network is a two-wire high-speed serial network typically used to provide data communication between host and nodes. The...

GreatScottLab @ instructables.com shows us how to build an Arduino Nano based Nixie clock that features DS1307 RTC clock and 4x IN-14 Nixie tubes. He writes: In this project I will show you how to create a retro nixie clock. That means I will show you how you can control nixie tubes...

Displays have over time, emerged as one of the best ways to drive user interactions on any device. They make it easy to collect inputs and present information (outputs) to users in a graphical, easy to understand format. This usefulness has led to improvements in their quality, with...

SparkFun's new DEV-15444 RedBoard Artemis has an Arduino Uno R3 footprint, 1M Flash/384 KB RAM, and a processor that uses less than 1mA of current at peak. This Artemis board includes a modern USB-C connector and a Qwiic connector that makes programming and I2C easy. This RedBoard is...

This simple digital watch is inspired by the Eiriks Binary Wrist Watch from Sverd Industries! Check it out if you didn't already. by Marijo Blažević Watch uses the same microcontroller as one on Arduino UNO - super hackable and easy to use! In this tutorial, I'll be showing how you...

One of the things I love about JavaScritpt is the fact it keeps finding applications in different domains. One such use is in Arduino, with Espruino (open-source JavaScript interpreter for microcontrollers), and an interesting new one is the AVR8js. AVR8js is an open-source Arduino...