Categories

Fade LED with minimal components

Analog & Mixed-Signal Design 2 months ago at 12:49 AM

Last message by DickCappels on July 18, 2021 at 06:16 AM

14 Replies
340 Views
Baseball Score indicator

General Electronics Chat 2 months ago at 04:22 PM

Last message by Tonyr1084 on July 17, 2021 at 09:06 AM

20 Replies
279 Views
AC LED string lights flickering.

Power Electronics 2 months ago at 06:01 PM

Last message by DickCappels on July 16, 2021 at 01:52 AM

9 Replies
224 Views
Tp 4056 module

General Electronics Chat 2 months ago at 11:06 AM

Last message by dcbingaman on July 13, 2021 at 07:23 PM

5 Replies
117 Views
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Water level indicator

General Electronics Chat 2 months ago at 07:25 AM

Last message by Ian0 on July 8, 2021 at 02:58 PM

12 Replies
228 Views
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AC operated Led does not glow with DC

General Electronics Chat 2 months ago at 05:33 AM

Last message by MisterBill2 on July 8, 2021 at 07:31 AM

10 Replies
203 Views
Wheel Switch

General Electronics Chat 2 months ago at 12:32 PM

Last message by Wendy on July 5, 2021 at 10:57 AM

7 Replies
214 Views
M
LED Lamp Build

General Electronics Chat 2 months ago at 10:11 PM

Last message by MisterBill2 on July 4, 2021 at 05:34 PM

33 Replies
483 Views
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Looking for a constant current LED driver for 12V dc

Power Electronics 3 months ago at 06:50 AM

Last message by leche on June 24, 2021 at 09:19 AM

15 Replies
301 Views
K
Battery powered magnetic cabinet led

General Electronics Chat About 3 months ago at 09:18 AM

Last message by KeepItSimpleStupid on June 23, 2021 at 12:51 PM

4 Replies
196 Views
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LED Cube Vertical Animation Failure

Microcontrollers 3 months ago at 05:41 PM

Last message by click_here on June 21, 2021 at 04:57 PM

8 Replies
228 Views
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Charger IC cuases bad data to appear on shift registers outputs

General Electronics Chat 3 months ago at 04:17 AM

Last message by nir27 on June 18, 2021 at 05:31 AM

3 Replies
163 Views
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LED reverse polarity

General Electronics Chat 3 months ago at 06:43 AM

Last message by MisterBill2 on June 17, 2021 at 07:17 AM

34 Replies
994 Views
Current Transfer Ratio (CTR) and opto couplers

Analog & Mixed-Signal Design 3 months ago at 07:01 PM

Last message by crutschow on June 11, 2021 at 11:43 AM

13 Replies
277 Views
making a fake IR camera

General Electronics Chat 3 months ago at 11:07 AM

Last message by Rufinus on June 11, 2021 at 06:06 AM

30 Replies
715 Views
Controling LED's with Arduino and Mosfets

Microcontrollers 3 months ago at 01:38 AM

Last message by Irving on June 9, 2021 at 12:17 PM

9 Replies
279 Views
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Light Emitting Wire

Power Electronics 3 months ago at 08:11 AM

Last message by andrewmm on June 3, 2021 at 01:33 AM

47 Replies
557 Views
Faulty Led grow light, bypassing leds.

Technical Repair 3 months ago at 02:19 PM

Last message by ElectricSpidey on June 1, 2021 at 08:03 AM

9 Replies
189 Views
F
12v LED dimmer 'relay'? (Add more LEDs to existing LED dimmer circuit)

Automotive Electronics About 4 months ago at 02:26 AM

Last message by fognozzle on May 28, 2021 at 09:14 PM

7 Replies
202 Views
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Converting 24VAC Halogen SCR Dimmed Fixture to LED

General Electronics Chat 6 years ago at 01:11 PM

Last message by MisterBill2 on May 22, 2021 at 12:52 PM

37 Replies
2828 Views