This week, [Jack] takes a look at the analog to digital converter and takes us through how to set things up and then how to perform a conversion using the potentiometer on the 3pi as the analog ...

Analog to digital converters have three key input ports along with data output ports as per digital resolution requirements. These inputs ports are Analog Signal, Reference and Clock. If we compare ...

[SeanHodgins] has a project in mind where he needs to sample over 500 analog sensors ... too so you could use as many as eight digital pins to control the device. The device in question is ...