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SUCCESS STORIES: Repair thermoelectric cooler

Technical Repair 8 years ago at 10:30 AM

Last message by patrick_johansson on November 15, 2022 at 07:47 AM

422 Replies
180051 Views
Heat sink for buck regulator Ic

Power Electronics 3 weeks ago at 03:17 AM

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

2 Replies
91 Views
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Driving solenoids in a V8 solenoid engine

Analog & Mixed-Signal Design About 2 months ago at 01:50 PM

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

51 Replies
1462 Views
Oil well ignition module

Power Electronics 3 months ago at 06:32 AM

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

352 Replies
3824 Views
How is max safe charge current determined in a li poly/li ion battery?

Power Electronics One month ago at 08:40 PM

Last message by LowQCab on October 21, 2022 at 11:02 PM

1 Replies
89 Views
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Soldering iron - different watts at different voltages

General Electronics Chat One month ago at 08:26 AM

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

20 Replies
270 Views
AD5272 potentiometer IC

General Electronics Chat One month ago at 03:38 AM

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

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

General Electronics Chat 2 months ago at 11:43 AM

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

8 Replies
177 Views
Is my PWM fan controller design good?

Analog & Mixed-Signal Design 2 months ago at 12:20 PM

Last message by TheMasterXXXXX on September 17, 2022 at 12:24 PM

1 Replies
184 Views
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12v boot heater design help needed

General Electronics Chat 2 months ago at 10:58 AM

Last message by bassbindevil on September 12, 2022 at 04:43 PM

3 Replies
142 Views
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fine-tuning a transistor amplifier

Analog & Mixed-Signal Design 3 months ago at 06:59 PM

Last message by mike_canada on September 3, 2022 at 01:23 PM

36 Replies
654 Views
Wine bottle storage quality sensor thesis

Homework Help 3 months ago at 12:09 PM

Last message by Svennn on August 24, 2022 at 03:10 AM

29 Replies
480 Views
S
JVC Power Supply Assistance

Technical Repair 4 months ago at 12:50 PM

Last message by samson7point1 on August 23, 2022 at 12:53 PM

4 Replies
217 Views
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Help. LDO, intermitent DC Motor

General Electronics Chat 3 months ago at 01:20 AM

Last message by Jon Chandler on August 20, 2022 at 07:15 AM

7 Replies
130 Views
Maximum current in USB 2.0 and USB 3.2G1 cables

Analog & Mixed-Signal Design 4 months ago at 01:27 AM

Last message by MrAl on July 31, 2022 at 06:04 PM

8 Replies
345 Views
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Lead Acid Battery Health Tester

Power Electronics 4 months ago at 09:55 AM

Last message by bootlegengineer on July 30, 2022 at 04:00 AM

5 Replies
256 Views
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MAX712/713 NiMH battery charge expectations

Power Electronics 5 months ago at 10:26 AM

Last message by P.feldman on July 22, 2022 at 07:29 PM

10 Replies
421 Views
Help with LED light strip installation

General Electronics Chat 4 months ago at 09:08 PM

Last message by BobTPH on July 20, 2022 at 06:01 AM

13 Replies
342 Views
Review of electric circuit with Arduino

Homework Help 5 months ago at 01:46 AM

Last message by djsfantasi on June 30, 2022 at 07:18 AM

9 Replies
267 Views
Is an MPPT controller just basically a buck/boost converter with extras?

Power Electronics 5 months ago at 05:16 AM

Last message by Ian0 on June 21, 2022 at 11:58 AM

17 Replies
595 Views