FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.

We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.

This is a tutorial on how to make it work.

The soldering iron controller based on arduino that implements PID method to keep the temperature of the iron.

Connect up to 10 buttons using a single interrupt.

In this tutorial, we are going to learn how we can install python on our computer and how to use it with Arduino,It allows us to send data.

This a basic tutorial on Node-RED and Arduino.

Everyone uses a 16MHz oscillator for a homemade Arduino, but did you know that ATmega328 can run without it?

This tester can be used for NiCd, NiMh, and all flavors of Li-Ion rechargeables.

FreeRTOS, simple, easy, robust, and optimised for Arduino IDE. Using FreeRTOS Semaphores to share and protect physical resources.

How to connect the Arduino MKR 1000 with the WiFi.

Training board for essential logic gates.

Did you run out of input pins? Don't worry, here is a solution without any shift registers.

Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.

DIY Arduino hot air SMD rework station.

Thermistor as thermometer.

This post will take you through a step by step instruction on how to use the Rakwireless RAK811 lora module with Arduino

How to connect multiple Atlas sensors to a single Arduino serial port.

The ESP8266 is great for connecting your Arduino to the internet - these instructions aim to get you online as simple and fast as possible.

A small device that will help you sorting resistors without wasting time with their color code.

Use FreeRTOS (simple, easy, robust, & optimised for the Arduino IDE) to reduce the power required for battery or low power applications.

We train the Intel Arduino 101, with a 128 node hardware neural network chip created by General Vision, to recognize OCR MNIST characters.

Connecting devices is the way to make IoT devices. Here I show the how to connect my Arduino 101 board with the recent Raspberry Pi.