Yet Another Arduino Blog

The Raspberry Pi is a fine little computer board with a lot of features and very good connectivity especially on version 3 with the integrat...

In this post I will show how to use the USB serial interface to issue commands and retrieve output from an Arduino board. The main goal of t...

Here are my last creations with Arduino and my ALA library . An Arduino Uno board is driving a WS2812 RGB LED strip and some other LEDs thr...

Arduino has a small limitation in sprintf function that does not print correctly float numbers. The following test sketch demonstrates the...

The easiest way of installing the WiFiEsp library in the Arduino IDE is using the Arduino Library Manager. Launch the Arduino IDE and sel...

I have to admit that I had some bad experience when trying to flash new firmwares to my ESP-01 modules but today I have found an easy and re...

After several nights spent developing and tweaking I finally have a working ESP8266 WiFi library called WiFiEsp . The main characteristic o...

This is a very simple project to display a beating heart using and Arduino board and a 8x8 LED matrix driven by a MAX7219 chip. Th...

I have recently received an ESP8266 that is a tiny and cheap WiFi module that can be controlled through serial interface commands. I have re...

This example is part of the ALA (Arduino Light Animation) library and shows how to create animations using some LEDs and an Arduino board. ...

The first part of the OScope project is to implement the Arduino sketch to read the input values from an analog pin. In this article will d...