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Arduino Tutorials

VEML6070 ultraviolet light sensor on an Arduino

In this example we look at an VEML6070 UV sensor and connect it to an Arduino UNO, the code example will not use any...

Programming an Attiny44 using an Arduino

In this example we will program an Attiny44 using an Arduino The first step is to take a look at the pinouts and features available...

Programming an Attiny85 using an Arduino

In this part we will now try and program an Attiny85 microcontroller using an Arduino, the process is similar to our Attiny2313 example. Basically...

Program your attiny2313 with an Arduino

This is the second part of setting up an Arduino to program an Attiny microcontroller, in the previous parts we added support for the...

Adding ATtiny support in Arduino 1.6.4 onwards

Since Arduino 1.6.4 it has been easy to add support for other boards  such as the Intel Galileo, in this case I have a...

BMP180 and Arduino

The BMP180 is a new digital barometric pressure sensor of Bosch Sensortec, with a very high performance, which enables applications in advanced mobile devices,...

SHT21 and Arduino example

The SHT21 has a capacitive sensor element to measure humidity, while the temperature is measured by a band gap sensor. Both sensors are seamlessly coupled...

Arduino to C# temperature example

This time we will  create a more practical example of connecting an Arduino to a PC and then writing an app to read data...

Reading Serial data from an Arduino using C#

In this example we will use analog pin 0 to obtain a value and send it via the com port (USB) , we will...

Arduino temperature logger

In this example we will expand the SD card example we did previously and we will add a DS18B20 temperature sensor. We will log...