In this video I get data from 2 temperature sensors DS18B20's and display the temp readings in the display.
I also use a webcam on the Raspberry Pi to show connections on the GPIO's, the way I'm getting the webcam to show on the desktop it has a couple of seconds delay.
As I'm coding this in real time and don't cut out my mistakes I make along the way, you get to see and hear me working out how to rectify any issues.
You can find me via:
http://www.martinparkers.com
/ @mr_martinparker
https://www.github.com/RasPiPkr