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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

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  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Electronic Projects

A collection of electronic circuits and projects you can build. Created by our very own members.

Categories

  1. Electronic Projects 76
    1. Alarms 1
    2. Audio 0
    3. Automotive 3
    4. Computers 0
    5. High Voltage 0
    6. Light/Laser 1
    7. Microcontrollers 10
    8. Power Supply 24
    9. Remote Control 4
    10. Robotic 2
    11. Test Equipment 6
    12. Timers 1
    13. Other 22
  2. Electronic Theory 2
    1. Laws 0
    2. Guides 0
    3. Other 2
  3. Software & Downloads 0
    1. Hello World! Examples 0
  4. Code Repository 0

Top resources

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Resource icon granddad
IR remote as mcu input 2015-05-16
Interfacing a remote control to a PIC mcu
0.00 star(s) 0 ratings
Updated
Resource icon B
Distance trigger 2015-05-13
Distance measurement without a microcontroller (BEAM).
0.00 star(s) 0 ratings
Updated
Resource icon Ian Rogers
Ye Olde Spectrum 2015-05-07
Vintage computing
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Updated
Resource icon M
Keypad-Based Vehicle Engine Immobilizer 2015-04-19
DIY Car Project Keypad Engine Immobilizer
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Updated
Resource icon M
Programmable Continuity Tester to Build 2015-04-13
Easy DIY Continuity Tester With PCB & Schematic.
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Updated
Resource icon Ian Rogers
Are you needing to learn C!!! 2015-03-27
compiling C sucsessfully
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Updated
Resource icon crutschow
Latching ON/OFF Circuit with Single-Wire Remote Control & Indication from Multiple Push-Buttons 2015-02-23
Momentary PB controls remote bistable circuit with PB LED status using a single wire.
0.00 star(s) 0 ratings
Updated
Resource icon crutschow
High-Side Current Source with Differential Inputs 2014-09-22
Generates constant current to a grounded load as determined by the differential input voltage
0.00 star(s) 0 ratings
Updated
Resource icon oliverb
Arduino DCF77 Master Clock with pulse outputs for driving electromechanical slave clocks 2014-09-17
A Master Clock synchronised to the DCF77 radio clock that provides pulses for slave clocks
0.00 star(s) 0 ratings
Updated
Resource icon amol.gulhane07
Sensors Demysitified 2014-08-09
SENSORS: Concept of sensors,Types,Characteristics,Specifications,Selection — A Methodical Approach,
0.00 star(s) 0 ratings
Updated
Resource icon djsfantasi
Convert Audio to 0-4VDC for Animatronic Control 2014-06-28
Audio Envelope Follower
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Updated
Resource icon djsfantasi
Game Show Circuit 2014-06-26
"Jeopardy"-like circuit
0.00 star(s) 0 ratings
Updated
Resource icon amol.gulhane07
AVR PROGRAMMING TRICKS 2014-06-25
Tricks and Hacks to program AVR like a professional
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Updated
Resource icon amol.gulhane07
AVR Programming Logical Operators 2014-06-25
contans tricky and complicated LOGICAL operations that can be performed using an AVR in simplest way
0.00 star(s) 0 ratings
Updated
Resource icon amol.gulhane07
THe Best 0x10 questions for a would be Embedded Engineer 2014-06-24
Embedded Questions, Tricky electronics questions, Robotics questions
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Updated
Resource icon Mike - K8LH
PIC Simple 8-Channel LED Sequencer Demo 2014-05-28
Exploiting PIC "enhanced mid-range" device features (16F1827).
0.00 star(s) 0 ratings
Updated
Resource icon crutschow
Dual Regulated Supply from Single Voltage 2014-05-28
Dual +/- Regulated Supply from Single Floating Voltage source Using Two Identical Regulators
0.00 star(s) 0 ratings
Updated
Resource icon Val Gretchev
Designing a Microprocessor from Scratch 2014-05-26
This article shows how you can design and simulate a microprocessor using simple gates.
0.00 star(s) 0 ratings
Updated
Resource icon Mike - K8LH
K8LH 2-Pin 74HC595 LCD "8-bit" Backpack 2014-05-23
A relatively simple 2-pin LCD backpack for around $2 (USD).
0.00 star(s) 0 ratings
Updated
Resource icon Mike - K8LH
PIC Single-Chip 4-Digit 24-Hour Clock 2014-05-21
A very low parts count PIC 4-digit 24-hour clock.
0.00 star(s) 0 ratings
Updated

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