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IC input triggered by very short voltage drop

Homework Help 4 weeks ago at 12:59 AM

Last message by djsfantasi on March 30, 2020 at 09:56 AM

11 Replies
148 Views
Radio Push Button - The Journey

General Electronics Chat 3 days ago at 08:31 AM

Last message by MrChips on March 30, 2020 at 05:30 AM

36 Replies
460 Views
Project: Solar/Wind PIC controlled battery array

Power Electronics 10 years ago at 12:00 PM

Last message by nsaspook on March 29, 2020 at 07:13 PM

95 Replies
17210 Views
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Electric Pressure Washer add Flow Switch and Timer Relay

General Electronics Chat 2 days ago at 04:26 PM

Last message by tsax6010 on March 28, 2020 at 04:26 PM

0 Replies
83 Views
Where to find SMALL POWER TRANSFORMERS?

General Electronics Chat 4 days ago at 05:56 AM

Last message by dl324 on March 26, 2020 at 02:35 PM

25 Replies
228 Views
Help Needed for Micro Switches Wiring Schematic

General Electronics Chat 6 days ago at 02:32 PM

Last message by dendad on March 26, 2020 at 04:33 AM

23 Replies
380 Views
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Help With Troubleshooting COTS Device

Technical Repair 2 weeks ago at 09:24 AM

Last message by burksfamly on March 22, 2020 at 06:24 PM

34 Replies
325 Views
Battery Backup System

Microcontrollers One week ago at 11:25 PM

Last message by nsaspook on March 22, 2020 at 09:43 AM

3 Replies
161 Views
How to wire TWO switches to control polarity

General Electronics Chat About 6 years ago at 06:23 AM

Last message by MaxHeadRoom on March 21, 2020 at 02:10 PM

15 Replies
2649 Views
0 Replies
58 Views
21 Replies
401 Views
1 Replies
91 Views
Design of 8-bit shift register

Homework Help 3 weeks ago at 04:56 PM

Last message by dl324 on March 10, 2020 at 03:14 PM

20 Replies
242 Views
activate relay depending on number of beeps from a buzzer

General Electronics Chat 3 weeks ago at 08:25 AM

Last message by djsfantasi on March 10, 2020 at 12:17 PM

30 Replies
364 Views
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AC/DC High Voltage Low amperage Solenoid for pump switching

General Electronics Chat 3 weeks ago at 04:40 PM

Last message by MisterBill2 on March 9, 2020 at 06:14 PM

10 Replies
115 Views
8 Replies
297 Views
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Need input designing a automatic backup power source using AC

Power Electronics 3 weeks ago at 05:07 PM

Last message by Parmjit_sparky_singh on March 6, 2020 at 06:42 AM

1 Replies
74 Views
How to reduce the heat produced by Solenoid without heatsink

General Electronics Chat 4 years ago at 10:38 PM

Last message by DickCappels on March 5, 2020 at 12:52 AM

20 Replies
5579 Views
Solenoid rapid on / off circuit for arcade game gun recoil

General Electronics Chat One year ago at 12:14 PM

Last message by shortbus on February 29, 2020 at 08:19 AM

60 Replies
2477 Views