Things you should know about fuses. (including a 15kV one)
23:12
How to use your trashy meter without blowing it up (much)
16:17
Random high voltage eBay "thing"
7:41
More dangerous Xmas lights from eBay with fake fuse!
27:56
Solder testing (and candy).
21:41
Tutorial: How to design a transistor circuit that controls low-power devices
9:07
Dangerously fake eBay "ioniser" (with dire schematic)
24:04
Which Capacitor Do I Use? Tech Tips Tuesday
46:40