Hello
I've come from a background where I constantly played with the electronics in my toys, scalextrics and any little motors I could get my hands on.
After many years of dormant activity, I've decided I'm going to go back to it, albeit with more exploration and practicality.
I'm looking for a variable/adjustable power supply that can output perhaps 30v (nothing to a level that I could hurt myself with). I'm hoping to build a custom air duct for my window. I will probably use a cheap PC case fan in-conjunction with the variable power supply to give control over the power so that I can decrease the voltage if it's too loud.
I may look into larger fans but for now I'll go with the cheaper option, just in case it all goes down the pan and the idea turns out to be useless.
Any help would be appreciated.
Thank you.
p.s. I'm from the UK and the site CPC | CPC - Over 100, 000 products from one of the worlds leading distributors of electronic and related products. has a lot of useful products which may be useful if you find a product I should buy.
I've come from a background where I constantly played with the electronics in my toys, scalextrics and any little motors I could get my hands on.
After many years of dormant activity, I've decided I'm going to go back to it, albeit with more exploration and practicality.
I'm looking for a variable/adjustable power supply that can output perhaps 30v (nothing to a level that I could hurt myself with). I'm hoping to build a custom air duct for my window. I will probably use a cheap PC case fan in-conjunction with the variable power supply to give control over the power so that I can decrease the voltage if it's too loud.
I may look into larger fans but for now I'll go with the cheaper option, just in case it all goes down the pan and the idea turns out to be useless.
Any help would be appreciated.
Thank you.
p.s. I'm from the UK and the site CPC | CPC - Over 100, 000 products from one of the worlds leading distributors of electronic and related products. has a lot of useful products which may be useful if you find a product I should buy.