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PCB Relays - General questions replacing a bad relay

General Electronics Chat About 5 months ago at 08:54 AM

Last message by GetDeviceInfo on October 27, 2022 at 12:40 PM

10 Replies
364 Views
High Side MOSFET as a switch for Raspberry pi (again)

General Electronics Chat 5 months ago at 05:05 AM

Last message by BobTPH on October 20, 2022 at 11:52 AM

10 Replies
425 Views
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HVAC contactor delete

General Electronics Chat 5 months ago at 12:22 AM

Last message by MisterBill2 on October 17, 2022 at 06:43 PM

7 Replies
240 Views
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Solid state SIMPLE anti-restart circuit wanted. Has Anybody done that already.

General Electronics Chat About 7 months ago at 05:39 PM

Last message by MisterBill2 on October 3, 2022 at 07:06 PM

14 Replies
335 Views
Linear actuator wiring automotive

General Electronics Chat 5 months ago at 04:44 PM

Last message by Reloadron on October 3, 2022 at 09:34 AM

6 Replies
309 Views
48VDC input signal relay for 110V Output

Power Electronics 6 months ago at 05:57 AM

Last message by JDiaz on September 23, 2022 at 10:24 AM

7 Replies
342 Views
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Reverse relay? On when off?

General Electronics Chat 8 months ago at 08:10 AM

Last message by MisterBill2 on September 22, 2022 at 07:19 PM

106 Replies
2430 Views
How do I make this switch function again

General Electronics Chat 6 months ago at 03:23 PM

Last message by Tonyr1084 on September 10, 2022 at 01:42 PM

7 Replies
224 Views
Sense when a generator has started ?

Sensor Design & Implementation 6 months ago at 06:42 PM

Last message by crutschow on September 10, 2022 at 10:53 AM

15 Replies
584 Views
LTspice Switch Problem

PCB Layout , EDA & Simulations 6 months ago at 08:59 AM

Last message by ericgibbs on September 8, 2022 at 11:16 AM

9 Replies
365 Views
Confused about limit switch types

Automation, Robotics & Control 6 months ago at 11:26 PM

Last message by BobTPH on September 6, 2022 at 08:59 AM

5 Replies
396 Views
Solenoid Flyback protection

General Electronics Chat About 7 months ago at 04:20 AM

Last message by DickCappels on September 1, 2022 at 10:54 PM

39 Replies
845 Views
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Auto-reset for 4017

Digital Design 7 months ago at 09:34 AM

Last message by Ng Yik Hong on August 29, 2022 at 09:46 AM

37 Replies
1150 Views
R
Need help trying to understand a personel padlock project (not a schoolwork)

Homework Help 7 months ago at 02:44 PM

Last message by RoyCone on August 27, 2022 at 05:38 PM

15 Replies
420 Views
4PDT Relay/help/diagram

Power Electronics 7 months ago at 09:35 PM

Last message by mtr79821 on August 26, 2022 at 11:03 PM

23 Replies
588 Views
Automatic PSU changer

Power Electronics 8 months ago at 09:45 AM

Last message by PaulVdB on August 13, 2022 at 05:45 PM

4 Replies
281 Views
Need help with project, garage controlled by light switch

Automation, Robotics & Control 8 months ago at 11:10 AM

Last message by Reloadron on August 12, 2022 at 08:26 AM

21 Replies
982 Views
DPDT w/o common center pin

General Electronics Chat About 8 months ago at 03:10 PM

Last message by Reloadron on August 1, 2022 at 03:06 PM

9 Replies
389 Views
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How to auto forward and reverse DC motor

General Electronics Chat 8 months ago at 11:04 AM

Last message by MisterBill2 on July 27, 2022 at 04:42 AM

26 Replies
1137 Views
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ZANUSSI DRYER CONTROL BOARD REPAIR (model ZDC67550W)

Technical Repair 8 months ago at 06:18 AM

Last message by greenisland on July 10, 2022 at 04:05 PM

14 Replies
696 Views