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LM317 alternative for CC regulator help

General Electronics Chat One day ago at 12:40 PM

Last message by ThePanMan on May 19, 2022 at 12:05 PM

19 Replies
144 Views
Upgrading old diving lights

General Electronics Chat One day ago at 05:53 AM

Last message by Yaakov on May 19, 2022 at 03:47 AM

2 Replies
74 Views
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Just seeks some info -Connecting 90 watts of LEDs

General Electronics Chat One week ago at 06:43 PM

Last message by Flozfzx on May 9, 2022 at 02:47 PM

9 Replies
158 Views
Motorcycle LEDs

General Electronics Chat One week ago at 08:02 AM

Last message by Rich2 on May 8, 2022 at 10:52 AM

4 Replies
93 Views
Need to have LED lights "flicker" at 60 times per second

Power Electronics 3 weeks ago at 09:05 AM

Last message by Yaakov on May 5, 2022 at 06:57 AM

19 Replies
206 Views
M
Edison is dead and now so is his Lightbulb!

General Electronics Chat 2 weeks ago at 02:01 PM

Last message by MisterBill2 on May 3, 2022 at 04:08 PM

119 Replies
1414 Views
Unlimited led sequential blinking circuit

Digital Design 3 weeks ago at 11:24 AM

Last message by gabrielmatei on May 1, 2022 at 02:02 AM

34 Replies
518 Views
Trying to Find Driver for LED light.

Power Electronics 3 weeks ago at 07:30 PM

Last message by DickCappels on April 25, 2022 at 05:40 AM

17 Replies
206 Views
(Another) AA/USB-powered LED lamp project by a novice

Power Electronics One month ago at 03:02 PM

Last message by Xenopus on April 24, 2022 at 02:48 PM

8 Replies
179 Views
J
Help! Learning led driver

General Electronics Chat One month ago at 07:26 AM

Last message by Jon Chandler on April 14, 2022 at 07:36 AM

12 Replies
169 Views
Led dim to bright then bright to dim in a flip flop ne 555

General Electronics Chat 2 months ago at 09:04 AM

Last message by Audioguru again on March 15, 2022 at 03:35 PM

14 Replies
266 Views
LED Resistor calculation

Analog & Mixed-Signal Design 2 months ago at 12:11 PM

Last message by Audioguru again on March 13, 2022 at 10:09 AM

12 Replies
213 Views
Misunderstanding Ohm's law

General Electronics Chat 2 months ago at 01:46 AM

Last message by Tonyr1084 on March 10, 2022 at 07:27 PM

27 Replies
509 Views
Digital Display goes Crazy

Microcontrollers 2 months ago at 01:48 PM

Last message by MrChips on March 10, 2022 at 08:32 AM

123 Replies
1294 Views
Which LEDs should I use ?

General Electronics Chat 2 months ago at 10:31 AM

Last message by Yaakov on March 7, 2022 at 09:09 AM

28 Replies
350 Views
15 Replies
342 Views
Gradual on and off Led lights

General Electronics Chat 2 months ago at 01:17 PM

Last message by Wendy on February 27, 2022 at 07:10 PM

11 Replies
227 Views
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New to wiring LEDS - what am I doing wrong?

General Electronics Chat 3 months ago at 09:19 AM

Last message by debb1985 on February 27, 2022 at 12:27 PM

57 Replies
676 Views
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Am I overthinking the LED camera flash circuit?

General Electronics Chat About 3 months ago at 11:36 AM

Last message by Fabrikateur on February 22, 2022 at 02:54 PM

26 Replies
492 Views
Help needed with led control

General Electronics Chat About 3 months ago at 06:27 AM

Last message by Deen198 on February 18, 2022 at 12:26 PM

18 Replies
251 Views