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resoldering memory chip temporerally fixes device

Technical Repair 2 weeks ago at 05:24 PM

Last message by narkeleptk on October 6, 2020 at 06:37 AM

6 Replies
217 Views
PCB Layout Advice

PCB Layout , EDA & Simulations 4 months ago at 10:10 PM

Last message by MrChips on September 22, 2020 at 06:50 AM

5 Replies
441 Views
Regarding DC DC converter

Power Electronics One month ago at 02:32 AM

Last message by LowQCab on September 15, 2020 at 06:10 PM

2 Replies
167 Views
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Step-Down Converter Circuit Works on Breadboard but Not PCB

PCB Layout , EDA & Simulations One month ago at 03:40 PM

Last message by RPLaJeunesse on September 4, 2020 at 11:17 AM

13 Replies
701 Views
S
Project: PIC 4-Digit Single-Chip 24 Hour Clock

General Electronics Chat 7 years ago at 11:31 AM

Last message by soyez on August 29, 2020 at 04:35 PM

28 Replies
8891 Views
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My first manual track routing

PCB Layout , EDA & Simulations One month ago at 11:11 AM

Last message by trebla on August 29, 2020 at 04:17 AM

57 Replies
793 Views
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32.768KHz Crystal Placement In The Board

PCB Layout , EDA & Simulations 2 months ago at 05:53 PM

Last message by andrewmm on August 17, 2020 at 02:20 AM

16 Replies
1039 Views
Soldering dead bug circuits

Wireless & RF Design 2 months ago at 04:23 AM

Last message by dl324 on August 14, 2020 at 10:23 PM

19 Replies
802 Views
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Review PCB layout ZIGBEE/ADC

PCB Layout , EDA & Simulations 2 months ago at 05:22 AM

Last message by waulu on August 12, 2020 at 02:46 AM

7 Replies
279 Views
PCB ground plane for multiple Vcc

General Electronics Chat 2 months ago at 02:13 PM

Last message by ronsimpson on August 8, 2020 at 03:38 PM

1 Replies
102 Views
NTC Sensor Acquisition Schematics explanation?

General Electronics Chat 2 months ago at 05:47 AM

Last message by MrChips on August 5, 2020 at 07:23 AM

6 Replies
92 Views
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Component choice for class AB amplifier.

General Electronics Chat 2 months ago at 10:40 AM

Last message by MisterBill2 on July 28, 2020 at 02:24 PM

25 Replies
335 Views
MC2100 treadmill motor control circuit #2

Technical Repair About 3 months ago at 05:00 AM

Last message by MaxHeadRoom on July 22, 2020 at 07:13 AM

1 Replies
158 Views
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Washing machine lid lock assembly wiring schematics

Technical Repair 3 months ago at 09:50 PM

Last message by Alchemy One on July 14, 2020 at 10:45 AM

7 Replies
194 Views
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Confusing symbol on schematic files

PCB Layout , EDA & Simulations 3 months ago at 08:24 AM

Last message by abc14 on July 13, 2020 at 07:48 AM

12 Replies
416 Views
Class D audio amp not working

General Electronics Chat 3 months ago at 08:07 AM

Last message by Arijeet on July 12, 2020 at 10:43 AM

30 Replies
489 Views
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Micro-current electrical stimulation device

Analog & Mixed-Signal Design 4 years ago at 10:56 AM

Last message by dheena0104 on July 8, 2020 at 10:03 PM

122 Replies
18358 Views
Logic Level MOSFET to control 12V DC Motor via 5v Arduino PWM

Analog & Mixed-Signal Design 3 months ago at 07:03 PM

Last message by dendad on July 8, 2020 at 07:54 AM

8 Replies
652 Views
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Need Help on a PCB for a Lincoln Power Mig 180C

Technical Repair 5 months ago at 12:12 AM

Last message by diebog on June 29, 2020 at 09:36 PM

19 Replies
381 Views
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PCB Routing Questions

PCB Layout , EDA & Simulations 4 months ago at 11:53 AM

Last message by mcardoso on June 16, 2020 at 09:16 AM

23 Replies
425 Views