What Have You Done To Your Tdm Today?

[TYREDNGRUMPEE]

Nice kit tool that.

http://www.instructables.com/id/Arduino-...on-Shield/

 

We used the super accurate, tall, narrow, olive oil bottles first.................



 

........... then we connected up the digital creation, calibrated it and watched

 



 

........ the end figures sat at either 144/143 and followed each other precisely for over two minutes.

So I reckon that's a success. Trouble is I'll have to make the device a little more robust, now that I know that it works.

Then we were able to calibrate Rolf's dial gauges. 1,2 and 3 were spot on. We were able to spot that gauge 4 wasn't and put it to right.

This post was last modified: 23-02-2015, 07:14 PM by TYREDNGRUMPEE.