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FM80 solar charge controller datalogger

Microcontrollers 3 months ago at 09:29 PM

Last message by nsaspook on September 23, 2023 at 10:01 PM

31 Replies
832 Views
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Two power supplies for wiring to a single lighting system - Looking for validation

Power Electronics 2 months ago at 02:23 PM

Last message by Doane2u on September 15, 2023 at 09:12 AM

6 Replies
244 Views
Newbie project to learn the basics power supply design

Power Electronics One week ago at 07:54 PM

Last message by BobTPH on September 14, 2023 at 09:45 AM

3 Replies
404 Views
IGBT H-BRIDGE noise on the board

Power Electronics About 2 weeks ago at 08:31 AM

Last message by Ian0 on September 12, 2023 at 08:50 AM

3 Replies
107 Views
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POWER SUPPLY (beginner q.) 4 Solenoids + 4ch. Relay module + Arduino UNO

General Electronics Chat 2 weeks ago at 09:06 AM

Last message by MisterBill2 on September 10, 2023 at 03:11 PM

17 Replies
234 Views
Power Supply Efficiency and Breakers

Power Electronics 3 weeks ago at 11:39 AM

Last message by Hymie on September 4, 2023 at 03:21 PM

6 Replies
139 Views
3 Replies
140 Views
Inrush current limiter for 12v pump motor

Power Electronics One month ago at 05:46 AM

Last message by LowQCab on August 18, 2023 at 07:20 PM

7 Replies
380 Views
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Switch beetween 2 different power supply in a PCB

Power Electronics One month ago at 03:26 PM

Last message by jrb_sland on August 18, 2023 at 03:24 PM

4 Replies
357 Views
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circuit diagram for automatic phase selector using triac

Power Electronics One month ago at 08:54 AM

Last message by MisterBill2 on August 11, 2023 at 06:51 PM

14 Replies
278 Views
Why is a capacitive load necessary for PSU testing?

Power Electronics 2 months ago at 05:47 PM

Last message by AnalogKid on July 21, 2023 at 07:23 PM

10 Replies
660 Views
How to test continuity for below devices?

Test & Measurement 2 months ago at 11:39 AM

Last message by Reloadron on July 21, 2023 at 06:03 PM

4 Replies
189 Views
Cheap Load Bank

Power Electronics 2 months ago at 07:22 AM

Last message by Ian0 on July 13, 2023 at 08:12 AM

2 Replies
146 Views
5 Replies
312 Views
Powering a 24V PLANETARY Gear Motor

General Electronics Chat About 3 months ago at 01:03 PM

Last message by LowQCab on June 29, 2023 at 09:56 AM

7 Replies
235 Views
UPS design

Power Electronics 8 months ago at 02:21 PM

Last message by PsySc0rpi0n on June 27, 2023 at 06:01 AM

49 Replies
1380 Views
3 Replies
227 Views
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2 Power sources, 1 load, and possibly daisy chaining power

Power Electronics 3 months ago at 04:46 PM

Last message by SardyParty on June 16, 2023 at 08:00 PM

10 Replies
314 Views
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Weird Can bus peak and deformation i need help understanding

Automation, Robotics & Control About 4 months ago at 11:00 PM

Last message by MikeLavoie on June 2, 2023 at 01:06 AM

5 Replies
246 Views
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Problem with DIY high voltage regulated Power Supply

Power Electronics 4 months ago at 05:34 PM

Last message by e00rica on May 21, 2023 at 05:12 PM

4 Replies
456 Views