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Mechanical keyboard fix

Technical Repair 5 days ago at 12:01 PM

Last message by GauZilla on October 20, 2021 at 11:41 PM

7 Replies
100 Views
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8052 PS/2 Keyboard Interface

Microcontrollers One week ago at 06:08 AM

Last message by LesJones on October 19, 2021 at 10:51 AM

22 Replies
283 Views
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Anyone know how to debug code in STM32Cube IDE

Microcontrollers One month ago at 10:10 AM

Last message by John99407 on October 19, 2021 at 10:26 AM

21 Replies
396 Views
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document scanner project

General Electronics Chat About 7 days ago at 09:28 AM

Last message by bassbindevil on October 15, 2021 at 07:32 PM

2 Replies
64 Views
set pixel program

Programming & Languages 3 weeks ago at 04:30 AM

Last message by BobTPH on September 29, 2021 at 03:29 AM

10 Replies
185 Views
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Audio interface on FPGA, with "built on plug-ins".

FPGAs (Field Programmable Gate Array) 9 months ago at 06:42 PM

Last message by timeltdme on September 25, 2021 at 01:25 AM

4 Replies
684 Views
4 Replies
136 Views
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Toshiba l500 cpu upgrade

General Electronics Chat 2 months ago at 10:52 AM

Last message by sagor on August 21, 2021 at 07:54 AM

2 Replies
184 Views
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[DOUBT] Let's talk about laptop a CPU(soldered) upgrade

General Electronics Chat 2 months ago at 06:34 PM

Last message by sagor on August 18, 2021 at 06:38 PM

1 Replies
84 Views
LED Array for backlighting a DIY USB Media Keypad/Keyboard

General Electronics Chat About 3 months ago at 03:47 PM

Last message by vkpaul123 on July 29, 2021 at 01:09 PM

3 Replies
265 Views
Need Help - My UPS is cut the power

Power Electronics 3 months ago at 11:49 AM

Last message by SamR on July 10, 2021 at 12:53 AM

4 Replies
192 Views
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Hand held PC idea thoughts and suggestions

General Electronics Chat 3 months ago at 06:47 PM

Last message by MisterBill2 on July 7, 2021 at 08:09 PM

3 Replies
134 Views
Is this possible? Mouse cursor follow object?

General Electronics Chat About 4 months ago at 08:26 PM

Last message by Rookie_2021 on June 28, 2021 at 12:47 PM

7 Replies
202 Views
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Why do laptops need higher voltages than desktops?

General Electronics Chat 4 months ago at 04:42 PM

Last message by geekoftheweek on June 13, 2021 at 03:38 PM

16 Replies
420 Views
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Read data from USB devices

General Electronics Chat 4 months ago at 09:28 AM

Last message by geekoftheweek on June 13, 2021 at 01:30 PM

18 Replies
391 Views
arduino nano

Microcontrollers 4 months ago at 09:02 AM

Last message by KeithWalker on June 10, 2021 at 11:03 AM

3 Replies
197 Views
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Computer Memoery help

PCB Layout , EDA & Simulations 4 months ago at 09:12 PM

Last message by biferi on June 5, 2021 at 03:52 PM

6 Replies
210 Views
Arduino or Raspberry Pi for Dummies

Microcontrollers 6 months ago at 02:07 PM

Last message by SamR on May 25, 2021 at 01:38 AM

26 Replies
982 Views
Power Factor, mains transformer, PWM, and severe line noise, back-emf?

General Electronics Chat 5 months ago at 02:25 PM

Last message by LowQCab on May 23, 2021 at 10:50 AM

3 Replies
210 Views
14 Replies
443 Views