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Yeah i played with it for like half an hour... the pot only makes about a 3/4 turn from min to max...
Just tested it with a multimeter, should i try hooking it up to the circuit?
So I recently bought an LM317 based regulator kit to use as part of a cheap variable power supply (combined with switchable DC power supply), **broken link removed** is the specific kit.
I'm having trouble in that I cannot get the voltage to be exactly 3v, the sensitivity / resolution on the...
I'm in australia... thats half of why everything is so expensive... I am concerned about damaging the components so if that is an issue I would think twice... can get one of those lm317 kits pretty cheap tho so might just buy a single voltage plug pack and hard wire it onto something like...
Gah stupid web site... well yes that is what I am talking about, altho the actual product header on the site is "Regulated International Voltage Power Adaptor", so I dont know if that means it is regulated like you say or in some other respect...? (if you search for power supply they will come...
So I am new to DIY electronics. I'm finding out quickly its an expensive hobby... I need an adjustable voltage bench supply for testing but even on ebay all the units I found were quite pricey. However I did come across some 'universal' AC/DC plug packs that have a switch on them to select the...
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