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I want to control motor speed with capacitors

Analog & Mixed-Signal Design 3 years ago at 04:32 PM

Last message by Techohead on February 9, 2021 at 09:26 PM

57 Replies
11798 Views
Capacitors not behaving as expected

General Electronics Chat 2 weeks ago at 11:00 AM

Last message by Tonyr1084 on February 7, 2021 at 12:41 PM

15 Replies
158 Views
2.5V 100F Super Farah Capacitor Module 15V 16.6F Automotive Rectifier

Automotive Electronics About 2 months ago at 10:02 AM

Last message by LowQCab on February 5, 2021 at 01:09 PM

26 Replies
684 Views
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Design question: Possible simplification (ans'd)

Analog & Mixed-Signal Design One month ago at 05:20 PM

Last message by metermannd on February 3, 2021 at 11:33 AM

12 Replies
612 Views
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Fail-safing Bleeder resistors for high voltage inputs/outputs

Power Electronics 2 months ago at 06:07 AM

Last message by Marc Sugrue on January 29, 2021 at 12:39 AM

3 Replies
248 Views
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Bleeder resistors for cap array (tesla coil mmc)

Analog & Mixed-Signal Design About 6 years ago at 07:12 PM

Last message by ralphrides on January 28, 2021 at 11:19 PM

15 Replies
3114 Views
78 Replies
20370 Views
Bomb-proof Multi Use Load Driver for My Benchtop

The Projects Forum One month ago at 06:08 PM

Last message by LowQCab on January 27, 2021 at 07:54 PM

5 Replies
174 Views
VDD Glitch Simulation

Digital Design 4 weeks ago at 11:49 AM

Last message by Alec_t on January 27, 2021 at 01:12 PM

5 Replies
156 Views
Speaker attenuator AKA Power Soak

Analog & Mixed-Signal Design One year ago at 06:03 PM

Last message by Jon Hoover on January 27, 2021 at 12:15 PM

56 Replies
1695 Views
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Power Recliner controller (Fixed - Thanks!!)

Technical Repair One month ago at 06:56 PM

Last message by Tinkerer2 on January 26, 2021 at 11:09 AM

24 Replies
548 Views
Need to create 1 second pulse every 30 minutes

Digital Design One month ago at 11:30 AM

Last message by AnalogKid on January 25, 2021 at 02:19 PM

31 Replies
771 Views
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Basic Crystal Operation

General Electronics Chat One month ago at 07:54 PM

Last message by jpanhalt on January 25, 2021 at 04:52 AM

11 Replies
560 Views
Capacitor decoupling

General Electronics Chat One month ago at 02:22 AM

Last message by Audioguru again on January 21, 2021 at 04:37 PM

11 Replies
259 Views
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Power supply relay board troubleshooting - Shimadzu AA Spectrometer

Technical Repair One month ago at 06:50 PM

Last message by sarahMCML on January 21, 2021 at 12:30 PM

3 Replies
129 Views
Circuit module power up drawing too much current

General Electronics Chat One month ago at 04:27 PM

Last message by cmartinez on January 20, 2021 at 07:07 AM

13 Replies
278 Views
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Relative location of capacitor in an RC filter

Analog & Mixed-Signal Design One month ago at 02:10 PM

Last message by spmaddox on January 18, 2021 at 03:49 PM

4 Replies
262 Views
Old Amplifier reeks a burned smell and smokes after being turned on

Technical Repair 2 months ago at 05:38 PM

Last message by CobraL0rd on January 15, 2021 at 12:45 PM

9 Replies
196 Views
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Physical Electrolytic Cap Size Question

General Electronics Chat One month ago at 10:06 AM

Last message by MisterBill2 on January 15, 2021 at 12:16 PM

22 Replies
308 Views
Capacitors warming in mains power supply

General Electronics Chat One month ago at 05:57 AM

Last message by ericgibbs on January 15, 2021 at 03:24 AM

8 Replies
248 Views