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digital timer thc15a wiring

General Electronics Chat 2 weeks ago at 07:57 AM

Last message by Tonyr1084 on April 2, 2024 at 03:10 PM

15 Replies
183 Views
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Calculating amps on multiple relays and fuses

General Electronics Chat 2 weeks ago at 04:47 AM

Last message by Tinker_Truck on April 2, 2024 at 11:53 AM

4 Replies
156 Views
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12V LM211 Comparator oscillations

Digital Design 3 weeks ago at 05:08 PM

Last message by jrjones on April 1, 2024 at 06:05 PM

12 Replies
239 Views
can I discharge a battery with a 220V hair dryer?

Homework Help 2 weeks ago at 06:45 AM

Last message by Alec_t on April 1, 2024 at 03:44 AM

15 Replies
196 Views
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lithium battery with a strange behaviour

Homework Help 2 weeks ago at 05:16 AM

Last message by learneager on April 1, 2024 at 03:38 AM

3 Replies
130 Views
PWM to const current

Automation, Robotics & Control 3 weeks ago at 02:16 PM

Last message by WBahn on April 1, 2024 at 12:02 AM

44 Replies
850 Views
cd4013 flip flop outputs always on

Digital Design About 3 weeks ago at 07:46 PM

Last message by AnalogKid on March 31, 2024 at 10:24 PM

9 Replies
281 Views
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LTspice run slowly

PCB Layout , EDA & Simulations 3 weeks ago at 02:03 AM

Last message by Eyal0 on March 31, 2024 at 09:12 AM

24 Replies
507 Views
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3.3V -> ~12V square wave generator

Analog & Mixed-Signal Design About 3 weeks ago at 12:35 PM

Last message by MisterBill2 on March 31, 2024 at 03:30 AM

8 Replies
169 Views
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Eddy Current Retarder Help

General Electronics Chat 2 years ago at 10:21 PM

Last message by MisterBill2 on March 31, 2024 at 03:26 AM

69 Replies
5079 Views
Is there a charge controller/balancer/manager built-in here ?

General Electronics Chat 3 weeks ago at 07:50 AM

Last message by bigjoncoop on March 31, 2024 at 01:26 AM

5 Replies
181 Views
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How does an AC motor during dynamic braking act as a generator?

General Electronics Chat 3 weeks ago at 09:35 AM

Last message by MisterBill2 on March 30, 2024 at 04:54 AM

9 Replies
315 Views
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FUSB302 PD coltroller can not establish communication

Microcontrollers 6 months ago at 02:55 AM

Last message by abblancodos on March 29, 2024 at 10:25 PM

1 Replies
581 Views
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Inrush current limiter

Power Electronics One month ago at 04:53 AM

Last message by pdanes on March 29, 2024 at 02:54 PM

34 Replies
635 Views
14 Replies
451 Views
My power cables & connectors caught fire, what could have caused this?

Power Electronics 3 weeks ago at 09:50 PM

Last message by nsaspook on March 28, 2024 at 04:31 PM

38 Replies
466 Views
yet another question about transistor driver for IRFZ44N

Analog & Mixed-Signal Design 5 months ago at 02:32 PM

Last message by AnalogKid on March 28, 2024 at 03:12 PM

23 Replies
800 Views
DeWalt DW079 rotary laser speed controller not working

Technical Repair 3 weeks ago at 01:40 PM

Last message by Dodgydave on March 28, 2024 at 01:52 PM

1 Replies
107 Views
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Step up Dc-DC and inductive load pump

Power Electronics One month ago at 11:38 AM

Last message by DJ_AA on March 28, 2024 at 08:45 AM

34 Replies
526 Views
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The Great Microwave Oven Debacle

General Electronics Chat 3 weeks ago at 01:17 AM

Last message by Jon Chandler on March 27, 2024 at 07:26 AM

21 Replies
362 Views