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Excited Field Motorcycle Voltage Regulator using BJTs or MOSFETs

General Electronics Chat 2 weeks ago at 10:04 AM

Last message by crlsprz on March 22, 2023 at 08:30 AM

39 Replies
519 Views
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Boost Converter Gain

Power Electronics One week ago at 11:55 AM

Last message by andyguyy on March 13, 2023 at 03:23 PM

2 Replies
63 Views
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AC dimmer control using DC signal

Power Electronics 2 weeks ago at 12:05 AM

Last message by MisterBill2 on March 11, 2023 at 05:21 AM

5 Replies
130 Views
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LDO Design help needed

Power Electronics 2 weeks ago at 05:38 AM

Last message by mishra87 on March 7, 2023 at 07:38 AM

14 Replies
122 Views
Current source component choise

Power Electronics One month ago at 02:06 AM

Last message by Irving on February 24, 2023 at 02:58 PM

20 Replies
577 Views
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Powering a 1700W microwave using a Nissan Leaf

Power Electronics 2 months ago at 03:40 PM

Last message by MisterBill2 on February 24, 2023 at 04:34 AM

20 Replies
858 Views
Is peak current control REALLY, ALWAYS, a safe protection against flux walking?

Power Electronics About 2 months ago at 06:31 PM

Last message by MrAl on February 10, 2023 at 11:49 PM

20 Replies
437 Views
Trouble with overheating LDOs

Power Electronics One month ago at 08:03 AM

Last message by nsaspook on February 9, 2023 at 09:43 AM

7 Replies
184 Views
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SUCCESS STORIES: Repair thermoelectric cooler

Technical Repair 8 years ago at 10:30 AM

Last message by s-petersen on February 6, 2023 at 10:55 AM

431 Replies
188111 Views
I need a help for charge 12V battery

Power Electronics 2 months ago at 10:58 AM

Last message by crutschow on January 23, 2023 at 11:55 AM

3 Replies
155 Views
Ideas for Self Power Turnoff Circuit

Power Electronics 2 months ago at 05:27 AM

Last message by MrAl on January 5, 2023 at 07:47 AM

4 Replies
147 Views
How is max safe charge current determined in a li poly/li ion battery?

Power Electronics 5 months ago at 08:40 PM

Last message by Wendy on December 22, 2022 at 09:58 AM

6 Replies
302 Views
Laser Diode Driver with MOSFET

General Electronics Chat 3 months ago at 11:02 AM

Last message by LowQCab on December 13, 2022 at 01:38 PM

9 Replies
416 Views
12 Replies
225 Views
Heat sink for buck regulator Ic

Power Electronics 4 months ago at 03:17 AM

Last message by DickCappels on November 7, 2022 at 01:19 PM

2 Replies
211 Views
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Driving solenoids in a V8 solenoid engine

Analog & Mixed-Signal Design 5 months ago at 01:50 PM

Last message by Ephex on November 4, 2022 at 02:12 PM

51 Replies
1883 Views
Oil well ignition module

Power Electronics About 7 months ago at 06:32 AM

Last message by Alec_t on October 24, 2022 at 03:43 AM

352 Replies
5492 Views
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Soldering iron - different watts at different voltages

General Electronics Chat 5 months ago at 08:26 AM

Last message by bassbindevil on October 21, 2022 at 07:04 PM

20 Replies
455 Views
AD5272 potentiometer IC

General Electronics Chat 5 months ago at 03:38 AM

Last message by Ya’akov on October 12, 2022 at 05:35 AM

4 Replies
246 Views
Has anyone characterized the thermal performance of no-name heatsinks?

General Electronics Chat About 6 months ago at 11:43 AM

Last message by Reloadron on September 26, 2022 at 05:25 PM

8 Replies
287 Views