Arduino Tutorials

Arduino and a speaker

Another simple example is to hook up a speaker to your Arduino and get a bit musical with it. These are fairly low cost...

Arduino and DHT11 sensor example

In this example we will show a basic example of connecting a DHT11 Temperature and Humidity Sensor to your Arduino. This is a very...

Arduino and Piezo buzzer example

In this example we will connect a Piezo buzzer to our arduino and play some basic sounds, this uses the PWM functionality of the...

Arduino and DS18B20 basic warning

In a previous example at arduino ds18b20 example we showed you a basic usage of a DS18B20 which outputted a temperature to the Serial output. A...

Arduino and DS18B20 example

The DS18B20 is a nice little temperature sensor that can be used in various simple projects.  This part uses the 1 wire bus and you...

Arduino and a TIL311

Many moons ago I used to use the Til311 hexadecimal display quite frequently, it used to be a useful part to start experimenting building...

Arduino and LCD4484 – random character location

Another example using the LCD 4484s shield, this time I wanted a character on the display in a random location. This example allows us...

Arduino 4484 Shield moving text example

This is another example using the LCD4484 shield, this time put a character on the screen and then move it across the screen. Basic...

Arduino and LCD4884 shield

This was another shield that grabbed my attention, this LCD was used on older nokia phones. Its fairly low cost and is a 48x48...

Arduino I2C LCD example

This example was based on an Arduino UNO and a kit I purchased from Amazon UK which contained various LCD displays, sadly the instructions...