A guide to understanding Ohm's Law for electricians and electrical trainees. An easy to understand video explaining the Ohm's Law equation and its use in all electrical circuit analysis.
I am hoping for some advice on powering a 12v computer fan from the mains. I'm not an electrician, just doing a humble diy project.
The manufacturer states the fans actual input power is 1.6 W, with a maximum rated input current of 0.20 A. So, I believe I ideally need a current of 0.13A...
1234568
Thread
constant
current
fans
ohm's law
power
supply
voltage
Hi,
I've signed up to these forums hoping to get a little help with a basic understanding of electronics.
I have two daughters age 9 who were bored last weekend, so I went to my local electrical shop and purchased a random basic beginners Electrical kit as the shop keeper thought suitable. I...
Phibir
Thread
basic
battery
circuit
current
electronics
ohm's law
voltage
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