Differential drive with continuous rotation servos and Arduino
Purpose: Create a simple and easy to control drive system for a small robot with minimal number of parts and…
Programming ATtiny84 / ATTiny44 with Arduino Uno
My order of ATTiny84 chips from Mouser arrived yesterday, so it is time to load the Arduino Blink example sketch…
Connecting Arduino Uno and the JY-MCU Bluetooth module using SoftwareSerial
My previous post covers the basics of setting up a Bluetooth connection between an Arduino Uno and an Android phone…
How to connect an Arduino Uno to an Android phone via Bluetooth
The purpose of this tutorial is to cover the basics of setting up a connection between Arduino Uno and an…
Arduino controlled LCD using a shift register and the SPI library
Now that I got my recycled 40x2 character LCD working with Arduino, the next step is to get it to…
Controlling a 40 x 2 character LCD with Arduino Uno and the LiquidCrystal Library
A couple of days ago I came across a discarded Meridian PBX phone and naturally, took it apart. Among some…
Arduino – Project 3 – “The gripper”
An Arduino Uno controlling a small robotic arm that sorts balls in their respective containers based on the ball colour.…
How to program ATTiny85 with Arduino Uno (part 2)
This is the second part of the tutorial on how to program an AVR ATTiny85 chip with Arduino Uno. All…