If you're familiar with the Raspberry Pi and you like it, there's a good chance you'll like the Arduino, too. At first glance, the two devices are very similar ... as it doesn't simply work ...

[Jasper’s] is very simple and straight forward compartively. [Jasper] also includes both the schematic and Arduino code, making it very easy to reproduce. There are tons of uses for a voltage ...

Among all the Arduino boards ... That's done by simply dividing the input value into four as seen in this basic example code or by using the map() function, as you can see in this Analog In ...