Why not try turning a 3-wire mini volt meter https://www.adafruit.com/products/705 into a proper probe?
Even @ 50 milliseconds the last digit reacts though clearly not at that rate. Might even be handy as a way to measure voltage droop.
I bought this to put in my wheezy old truck, but until then its handy on my small workspace as I don't have meter probe wires knocking stuff around.
Hint: the negative wire should be the longer one. Or you can burn the tip of your finger and give up on that like me.
Find that setting up an LED on your breadboard is a hassle just to see if your pin is switching?
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- modemjunki
- Posts: 27
- Joined: Sun Feb 17, 2013 11:52 pm
Please be positive and constructive with your questions and comments.