All Questions
Tagged with current-limiting led
4
questions with no upvoted or accepted answers
3
votes
2
answers
102
views
Boosting load current of voltage regulator
I'm trying to connect little 3v LEDs to a motorcycle's alternator and i want to regulate the voltage of it to 3 volts so the LEDs don't burn up
the alternator gives off 2.5 volts and over with 3 amps ...
1
vote
1
answer
68
views
LED strip light power
I am looking at using small lengths of single colour 12v LED strip (2835) in a project, maybe just 1 or two sections i.e. 3 or 6 LED's. I have tried single 2 pin LED's and they aren't bright enough.
...
- 11
0
votes
0
answers
67
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LEDs without resistors in parallel circuit
I have connected 75 WS2812B LEDs in parallel circuit as shown in manufacturer's datasheet:
Source: https://www.tme.eu/Document/64e8d425b90f84990264129a9679149c/WS2812B-V5.pdf
Since all LEDs should ...
- 131
0
votes
0
answers
28
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LED circiuit for a current limited circuit
I have the following requirements for a circuit:
The circuit is supplied from a 500mA current limited voltage source
The circuit should indicate the status of the supply, i.e. if it is in current ...
- 125