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Making a power supply from bits...

Power Electronics 18 hours ago at 11:04 AM

Last message by dl324 on January 20, 2021 at 03:07 PM

8 Replies
112 Views
SUCCESS STORIES: Repair thermoelectric cooler

Technical Repair 6 years ago at 10:30 AM

Last message by eredi93 on January 18, 2021 at 10:35 AM

332 Replies
128451 Views
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Confirming validity of schematic for dual stepper motor PCB

PCB Layout , EDA & Simulations One week ago at 07:14 PM

Last message by jeffl_2 on January 15, 2021 at 12:11 PM

3 Replies
340 Views
What is exactly explanation for power consumption which is the formula is P=IV OR P=I(VDD)*VDD

IC Design About 2 weeks ago at 10:29 PM

Last message by Ramussons on January 11, 2021 at 12:04 AM

16 Replies
245 Views
My arduino is overheating it. I am powering it with a 9V battery

General Electronics Chat 2 weeks ago at 02:16 PM

Last message by SamR on January 6, 2021 at 03:30 PM

8 Replies
179 Views
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AC to DC Adapters

Power Electronics 4 weeks ago at 09:35 AM

Last message by sg253545 on December 24, 2020 at 05:43 AM

22 Replies
408 Views
Linear voltage Regulator

Homework Help One month ago at 05:07 AM

Last message by dl324 on December 20, 2020 at 11:24 AM

4 Replies
156 Views
Need help TLV431 Low Voltage Cutoff Circuit

Power Electronics 4 months ago at 06:31 PM

Last message by crutschow on December 16, 2020 at 09:32 PM

6 Replies
446 Views
Designing linear power supply with regulated current and voltage

Power Electronics About 2 months ago at 02:44 PM

Last message by kgrozdanovski on December 1, 2020 at 05:44 PM

64 Replies
1550 Views
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PSU - controller - led wattage and noise

Power Electronics 2 months ago at 07:58 AM

Last message by erani on November 29, 2020 at 11:44 AM

7 Replies
213 Views
Buck regulator output capacitor via current sharing

PCB Layout , EDA & Simulations About 2 months ago at 10:37 AM

Last message by WBahn on November 28, 2020 at 07:22 AM

12 Replies
544 Views
20A load tester

Test & Measurement About 2 months ago at 02:55 PM

Last message by Marley on November 27, 2020 at 02:56 AM

8 Replies
323 Views
Understanding complex circuits_What to know?

General Electronics Chat 2 months ago at 10:49 AM

Last message by MrChips on November 21, 2020 at 10:00 AM

33 Replies
635 Views
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Float Voltage a Stationary Lead Acid Battery?

Power Electronics 2 months ago at 02:44 AM

Last message by prairiemystic on November 13, 2020 at 12:20 PM

10 Replies
690 Views
12 Replies
365 Views
15 Replies
536 Views
Backup battery circuit in car

Automotive Electronics 5 months ago at 07:19 AM

Last message by DNA Robotics on October 12, 2020 at 06:33 AM

6 Replies
733 Views
Full Bridge DC-DC converter... Why the additional Inductor?

Power Electronics 3 months ago at 07:41 AM

Last message by LowQCab on October 11, 2020 at 05:49 PM

58 Replies
1826 Views
DC motor current limiter

Power Electronics 3 months ago at 03:13 AM

Last message by nsaspook on October 6, 2020 at 09:50 AM

32 Replies
984 Views
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Can I increase the 5V amparage without destroying my arduino uno

Power Electronics 4 months ago at 06:05 AM

Last message by Irving on September 16, 2020 at 03:09 PM

44 Replies
898 Views