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Hardware Design
General Electronics Chat
Discussion forum for general chat about anything electronics related.
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Checking zener diodes
Rufinus
Today at 2:22 AM
Analog & Mixed-Signal Design
Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
16.6K
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188.2K
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16.6K
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188.2K
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Differential Op amp for audio
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0ri0n
Yesterday at 2:18 AM
Automation, Robotics & Control
Forum about industrial automation and control (ie. PLCs, PID control systems, SCADA & process control systems, etc.)
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Need Help Enabling External 0–5V Control on JIHPUMP KY300EL-I/104KA Peristaltic Pump
M
MisterBill2
26 minutes ago
Digital Design
Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
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58.2K
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4.6K
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58.2K
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How to implement the Tactile switch Logic and the LEDS Both Functionalities
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MisterBill2
Jun 6, 2026
FPGAs (Field Programmable Gate Array)
Forum for designing, programming and reconfiguring simple and complex FPGAs.
501
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501
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Does Good Eye Diagram Ensure no error in PRBS Test?
D
drjohsmith
Thursday at 12:43 PM
IC Design
A place to discuss IP cores, verilog, VHDL, instruction set architecture and any other topics related to integrated circuit (IC) design.
265
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265
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TI have decided to produce their own genuine counterfeits
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loveforcircuits
Monday at 2:44 PM
PCB Layout , EDA & Simulations
Discussion forum for PCB layout, design, performance and simulation.
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34.2K
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34.2K
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VeeCad showing off board components
MrChips
Yesterday at 12:21 PM
Power Electronics
Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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16K
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168.2K
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Another battery thread
Irving
Yesterday at 3:56 PM
Sensor Design & Implementation
Discuss the design, development and implementation of sensors and sensor systems.
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4K
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Piezoelectric sensor based BCG measurement
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MisterBill2
Yesterday at 8:23 AM
Test & Measurement
Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
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Rigol PLA2216 logic probe
Irving
Sunday at 12:18 PM
Wireless & RF Design
Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
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28.8K
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-6dB loss phemonena in differential pair signaling question
Y
yef smith
May 29, 2026
Embedded & Programming
Microcontrollers
All things embedded systems and microcontrollers (PICs, AVRs, Arduinos, Raspberry Pi, ESP8266, etc.)
13.1K
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112.3K
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112.3K
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RS485 Architecture
P
Picbuster
Today at 2:04 AM
Machine Learning, AI & Neural Networks
Forum for artificial Intelligence (AI), deep learning, machine learning, data networking, and information technology.
267
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267
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3.2K
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The Case Against Quantum Computing
MrAl
Monday at 5:46 AM
Programming & Languages
Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
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5K
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Reusable Embedded Software
Irving
May 23, 2026
Software & IDEs
Discuss software and Integrated Development Environments (IDEs) that streamline developing and debugging electronic systems.
1.1K
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9.2K
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1.1K
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How Digital Transformation Is Changing Embedded System Development
nsaspook
May 26, 2026
Datasheets & Parts
Datasheets, Manuals & Parts Identification
Requests and analysis of datasheets, manuals and parts. You can also get help identifying components.
3.8K
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27.4K
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3.8K
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27.4K
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SRM 350 V3
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CCHAmp07
Yesterday at 9:20 AM
Technical Repair
Need help repairing electronics? You can problem solve here.
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4.6K
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MC2100ELS-50W-V1 repair
P
pippyd
14 minutes ago
Education
General Science, Physics & Math
Discussion forum for general science topics and non-electrical engineering.
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45.9K
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Stats problem that some might find interesting.
joeyd999
Today at 5:16 AM
Homework Help
Stuck on a textbook question, school project, final year project or coursework? Post your questions and attempts here and let others help. No answers will be given, only guidance.
20.3K
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157.9K
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20.3K
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157.9K
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H-bridge Motor Driver as Project
ronsimpson
Thursday at 6:39 PM
Community
Feedback and Suggestions
Forum for providing feedback and suggestions,
This forum is not for getting help with technical questions
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2.3K
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17.9K
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2.3K
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Cloudflare - is it necessary?
dl324
May 26, 2026
Jobs & Career Advising
Looking for some career advice in electrical/electronics engineering? Here is the place.
455
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455
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job interview " test" projects
D
drjohsmith
Wednesday at 2:29 AM
Marketplace
A place for members to buy, sell and trade electronic parts.
311
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3K
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311
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Buy from these Ali Express/Amazon sellers at your own risk
dl324
May 22, 2026
Off-Topic
Discuss anything other than electronics, but please have consideration for your fellow peers.
7.5K
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217.3K
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7.5K
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The Largest IPO in History
Sensacell
Today at 4:22 AM
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