Description given on Youtube:
Since I do a lot of electrical testing here on this channel, this video covers all of the tools that you have seen and will see in future videos. Hopefully you can use this information to put together your own electrical test set up.
A more in depth look at the power probe:
The best electrical book on the planet:
http://www.amazon.com/Automotive-Wiring-Electrical-Systems-Workbench/dp/1932494871
Thanks for watching!