Hey all - Joe here! This is a variety how-to/educational channel. In my world, you'll learn practical skills for everyday use, discover project ideas, and eventually you'll find product reviews! I'd love to build a community where everyone learns from one another, so please comment and start a conversation!
I have an LED test light which has two alligator clips instead of one. You connect one to positive and one to negative. Then when you probe a connection it will show red for positive and green for ground without switching the clip. However it won't work for a friend of mine because he's color blind. Both colors look the same to him.
Thank you for helping on of the 9 out of 10 people that can’t read a ruler…able to read a ruler!!! I must have slept thru this whole section in math class!!! Thanks…your video was perfect!!
Kind of wrong on the bulb situation with overloading a circuit. A lot of times you need a ball to test the circuit that make sure it will hold a load and you have to use a bulb or a test light to do it. It won’t damage your computer system like he says it does never seen it happen, just trying to make a sale is all he’s doing
My problem is I’m looking at how to use a circuit tester that has TWO clamps (one red and the other black). I understand how to use it with a battery but what if I can’t reach the battery, can I just use the black clamp and attach it to a piece of metal as a ground without having to connect the red clamp?
Can you use these to test for Continuity, Or 2 ends of a wire that are not connected to power My issue is that i disconnected the RCM module connector and removed all the terminals and there are multiple wires that have the exact same wire color code ID and I don't know where they lead to I have diagrams but I don't know how to test which one leads to which
Thanks a million really great tutorial! A lot of videos I watch, they talk as if they are competing in a talkathon to see who can get the most words out per minute. I totally don't understand what they're saying and give up. You have a great talking pace and really enjoyed listening to you. I'm wanting to install a head unit with reverse camera into my car. Not sure if I'll need this tool, but will get one just in case. Cheers
I just bought a automotive tester(came with no manual) off Amazon.Mine has a red positive clamp as yours has a black negative clamp, any idea why they are different?
