Categories

Designing A NEMA 17 Motor Control Board PCB - Trace Routing?

PCB Layout , EDA & Simulations 2 days ago at 04:10 PM

Last message by Jerry-Hat-Trick on September 21, 2023 at 04:11 PM

5 Replies
106 Views
Repair Low cost Function Generator

Technical Repair One week ago at 01:46 PM

Last message by kalemaxon89 on September 21, 2023 at 02:09 PM

41 Replies
503 Views
RGB LED PCB Schematic Issue...

PCB Layout , EDA & Simulations About 9 hours ago at 07:39 AM

Last message by dl324 on September 21, 2023 at 09:58 AM

4 Replies
69 Views
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Analog Sound Mixer Power Supply NOISE problem

Analog & Mixed-Signal Design About 2 weeks ago at 07:22 AM

Last message by MisterBill2 on September 18, 2023 at 05:46 PM

48 Replies
674 Views
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Designing PCB with 10GigE SPF+ connector

FPGAs (Field Programmable Gate Array) 6 days ago at 05:36 AM

Last message by drjohsmith on September 17, 2023 at 04:22 AM

3 Replies
102 Views
How to replace PIC16F676 with Arduino/ESP32?

Microcontrollers 6 days ago at 06:34 AM

Last message by MrNams on September 15, 2023 at 02:16 PM

4 Replies
138 Views
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Altium Impedance matching for PCB Antenna

Wireless & RF Design About 2 weeks ago at 08:28 AM

Last message by PadMasterson on September 15, 2023 at 11:48 AM

3 Replies
347 Views
How to repair a thermoelectric wine cooler

Technical Repair 2 years ago at 10:49 AM

Last message by MrChips on September 15, 2023 at 08:21 AM

11 Replies
12314 Views
Not another Wine Cooler - NTC Characteristics HomCom 800-057

Technical Repair About 12 months ago at 02:05 PM

Last message by ericgibbs on September 15, 2023 at 06:24 AM

2 Replies
530 Views
13.56 MHz Power Amplifier Reverse Engineering Process

PCB Layout , EDA & Simulations One week ago at 07:59 AM

Last message by Ya’akov on September 13, 2023 at 01:21 AM

3 Replies
114 Views
TPS562201DDCR short

PCB Layout , EDA & Simulations 2 weeks ago at 03:42 PM

Last message by RyanLu on September 12, 2023 at 09:02 PM

8 Replies
144 Views
Basic/stupid questions on simple wire antennas

Wireless & RF Design One week ago at 01:45 PM

Last message by Janis59 on September 12, 2023 at 05:59 AM

10 Replies
173 Views
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Eddy Current Retarder Help

General Electronics Chat One year ago at 10:21 PM

Last message by MisterBill2 on September 12, 2023 at 05:24 AM

65 Replies
3841 Views
Designing a Delayed FET switch Circuit for Voltage Transfer on a PCB

Analog & Mixed-Signal Design 2 weeks ago at 01:40 AM

Last message by crutschow on September 11, 2023 at 11:57 PM

19 Replies
389 Views
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Making a counter using CD40110BE with my son for a school project

Homework Help One month ago at 12:56 AM

Last message by Kitman on September 11, 2023 at 09:58 PM

4 Replies
174 Views
7 Replies
113 Views
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Matching Altium and manufacturing DRC technology

PCB Layout , EDA & Simulations 2 weeks ago at 12:21 PM

Last message by Bernardo D. Campanher on September 8, 2023 at 08:20 AM

1 Replies
135 Views
Determining resistor wattage on very old PCB and other ignorant questions

General Electronics Chat 2 weeks ago at 01:58 PM

Last message by redelk on September 7, 2023 at 02:08 PM

10 Replies
228 Views
Are JST Connector Pins Pre-Tinned from the Factory?

General Electronics Chat One month ago at 05:36 AM

Last message by Ya’akov on September 7, 2023 at 05:37 AM

8 Replies
188 Views
Circuit Test Board

Homework Help 2 weeks ago at 12:42 AM

Last message by KeithWalker on September 6, 2023 at 11:43 AM

11 Replies
248 Views