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LCD Display not working

Technical Repair 3 months ago at 02:29 PM

Last message by R!f@@ on June 15, 2023 at 12:44 AM

2 Replies
210 Views
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LCD display

General Electronics Chat 3 months ago at 08:47 PM

Last message by Alex1700 on June 5, 2023 at 07:33 AM

9 Replies
323 Views
STM32F750 800x480 LCD causing artifacts

Microcontrollers 6 months ago at 09:45 AM

Last message by ashkarmalik on June 4, 2023 at 09:55 PM

33 Replies
1153 Views
DIGITAL PIANO NOT WORKING

Technical Repair 3 months ago at 08:34 AM

Last message by alexbez on June 4, 2023 at 09:00 AM

2 Replies
255 Views
Cc/cv converter as current limiter

General Electronics Chat About 4 months ago at 04:28 AM

Last message by Danko on May 30, 2023 at 07:51 AM

3 Replies
236 Views
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Arduino Based Automatic Fan Speed controller using LM35 temperature sensor

Homework Help About 5 months ago at 07:29 AM

Last message by OCJ Authentic on April 30, 2023 at 08:38 PM

5 Replies
455 Views
IR LED detection distance with a phototransistor

Analog & Mixed-Signal Design 5 months ago at 02:45 PM

Last message by Janis59 on April 18, 2023 at 12:25 AM

13 Replies
678 Views
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Optocoupler project

Analog & Mixed-Signal Design 6 months ago at 08:48 AM

Last message by djreiswig on March 27, 2023 at 07:35 PM

15 Replies
698 Views
4 Replies
456 Views
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Bionaire BW2300-N window fan modification - Arduino - questions

Microcontrollers 4 years ago at 05:37 PM

Last message by specialed2000 on January 5, 2023 at 12:26 AM

13 Replies
4031 Views
Q: Repairing a Dim Vacuum Florescent Display (VFD) on an Appliance

Technical Repair 9 months ago at 09:45 AM

Last message by JohnInTX on December 14, 2022 at 04:39 PM

10 Replies
1037 Views
LCD ASCII Art Display

General Electronics Chat 10 months ago at 02:22 PM

Last message by Nomad_ on November 29, 2022 at 06:57 PM

9 Replies
551 Views
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Runway Lighting Controller - VHF Squelch Break .. #2

General Electronics Chat 10 months ago at 03:09 PM

Last message by agustinr on November 22, 2022 at 08:11 PM

23 Replies
596 Views
Do *all* LCD TVs have a Fresnel Foil? (even big or HDR TVs?)

General Electronics Chat 4 years ago at 03:53 PM

Last message by dl324 on November 1, 2022 at 08:46 AM

16 Replies
13841 Views
16x2 LCD I2C screen issue

Microcontrollers 11 months ago at 04:43 AM

Last message by JohnInTX on October 8, 2022 at 03:47 PM

5 Replies
624 Views