Recent content by alh1987
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Basic LED circuit, 9v battery, what resistors to use?
Thanks Tim, that's was something i wasnt sure of, thought it was best to check with you guys first. is there any chance u could draw me up a little diagram and list of components please, i just don't get which way to go about it. should i run a resistor to each LED?- alh1987
- Post #4
- Forum: Electrical Engineering
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Basic LED circuit, 9v battery, what resistors to use?
Also, would i be better off using 2 circuits of 3 leds? i would need a red, white and UV on one circuit which would add up to 9v exactly, would i need to run a resistor or not, would it even work? iv drawn that many diagrams I am starting to confuse myself so sorry for the 'novice' questions- alh1987
- Post #2
- Forum: Electrical Engineering
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Basic LED circuit, 9v battery, what resistors to use?
Hi all, I am a new guy to the forum, glad to meet you all. iv been doing a little rc project and now need to wire up some lights. iv never done circuit work before but I am willing to gain knowledge on how to. the main problem is that no matter how much i read or calculate, i cannot work out...- alh1987
- Thread
- Battery Circuit Led Resistors
- Replies: 5
- Forum: Electrical Engineering