Electronics Projects Sorted By Winners

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DIY PC Controlled High Power PEMF Therapy Device
DIY PC Controlled High Power PEMF Therapy Device

by mircemk

in circuits/electronics

1 Favorites, 1546 Views

USB-PD Bench Power Supply
USB-PD Bench Power Supply

by IdeaZero

in circuits/electronics

179 Favorites, 16507 Views

Tutorial: Creating a Digital Device for Door Opening Monitoring
Tutorial: Creating a Digital Device for Door Opening Monitoring

by MrBYB

in circuits/electronics

3 Favorites, 311 Views

5-12v Led Driver
5-12v Led Driver

by arpitkumarr02

in circuits/electronics

0 Favorites, 189 Views

Designing, Testing, Soldering and Programming Through-hole PCB Devices: ESP32, 788BS LED Matrix and 74HC595 Shift Registers
Designing, Testing, Soldering and Programming Through-hole PCB Devices: ESP32, 788BS LED Matrix and 74HC595 Shift Registers

by mymcpr0j

in circuits/electronics

2 Favorites, 1662 Views

ESP32-C3, Solar Panel and Supercapacitor. Simple Weather Station.
ESP32-C3, Solar Panel and Supercapacitor. Simple Weather Station.

by aresta

in circuits/electronics

8 Favorites, 4053 Views

Electric Discharge Machine
Electric Discharge Machine

by Ravi400

in circuits/electronics

3 Favorites, 461 Views

4 Bit Comparator Circuit Using Gates
4 Bit Comparator Circuit Using Gates

by umarkhalid9998

in circuits/electronics

0 Favorites, 749 Views

Designing a Low-Frequency Audio Amplifier With BC327 Transistor
Designing a Low-Frequency Audio Amplifier With BC327 Transistor

by lorry

in circuits/electronics

1 Favorites, 615 Views

2-Bit Subtractor
2-Bit Subtractor

by maryam191

in circuits/electronics

0 Favorites, 858 Views

Building a Low-Noise Audio Preamplifier With KSC1845 Transistor
Building a Low-Noise Audio Preamplifier With KSC1845 Transistor

by lorry

in circuits/electronics

2 Favorites, 655 Views

2-bit Full Adder Using Half Adders
2-bit Full Adder Using Half Adders

by saadmalik15

in circuits/electronics

0 Favorites, 1076 Views

Resistor Light Dimmer
Resistor Light Dimmer

by easycomponents

in circuits/electronics

10 Favorites, 2170 Views

How to Bring USB-Rechargeable LiPo Power to Your Custom PCB Using the MCP73871
How to Bring USB-Rechargeable LiPo Power to Your Custom PCB Using the MCP73871

by markahofmeister

in circuits/electronics

1 Favorites, 2057 Views

DIY Alarm Wireless Sensor, Compatible With DSC PowerSeries Alarm System, With Keypad Status Indicator
DIY Alarm Wireless Sensor, Compatible With DSC PowerSeries Alarm System, With Keypad Status Indicator

by The-Bootloader

in circuits/electronics

87 Favorites, 10562 Views

The Simplest Way to Determine the Quality of Lighting in Your Home - Bulb Flickering Meter
The Simplest Way to Determine the Quality of Lighting in Your Home - Bulb Flickering Meter

by mircemk

in circuits/electronics

0 Favorites, 229 Views

Super Bright Rechargeable Light With Unique Timer Circuit
Super Bright Rechargeable Light With Unique Timer Circuit

by alaminashik

in circuits/electronics

10 Favorites, 1216 Views

WeasLED Magical Muggle Locator
WeasLED Magical Muggle Locator

by Meatlove

in circuits/electronics

16 Favorites, 1347 Views

Probably the Simplest Way to Control Brightness of Desk Lamp!
Probably the Simplest Way to Control Brightness of Desk Lamp!

by alaminashik

in circuits/electronics

2 Favorites, 1061 Views

Build a Powerful High Voltage Generator That's Also an Induction Heater! | Orange Plasma Arcs and Red-Hot Metal Heating | Inducer (How To)
Build a Powerful High Voltage Generator That's Also an Induction Heater! | Orange Plasma Arcs and Red-Hot Metal Heating | Inducer (How To)

by RoboticWorx

in circuits/electronics

14 Favorites, 4227 Views

Induction Coil Heater With Zvs Circuit
Induction Coil Heater With Zvs Circuit

by Salman Ehran

in circuits/electronics

1 Favorites, 573 Views

Building a Silent Stepper Motor Driver Using TMC2208
Building a Silent Stepper Motor Driver Using TMC2208

by lorry

in circuits/electronics

2 Favorites, 2527 Views

DIY ESP32 Based Dual Phase Interleaved MPPT
DIY ESP32 Based Dual Phase Interleaved MPPT

by Electro Retro

in circuits/electronics

36 Favorites, 14964 Views

Correctly Disassemble and Assemble the Ball Screw Nut
Correctly Disassemble and Assemble the Ball Screw Nut

by Mark Liu

in circuits/electronics

0 Favorites, 61 Views

How to Build Your Own DIY Metal Detector With Smartphone App
How to Build Your Own DIY Metal Detector With Smartphone App

by fgsensors

in circuits/electronics

109 Favorites, 25385 Views

DIY 200w Smart Mini Inverter
DIY 200w Smart Mini Inverter

by Next Builder DIY

in circuits/electronics

11 Favorites, 909 Views

Creating an AND Gate Circuit Using 7408 IC
Creating an AND Gate Circuit Using 7408 IC

by lorry

in circuits/electronics

0 Favorites, 4570 Views

How to Use JLCPCB for Wicked-Fast PCB Fabrication and Assembly
How to Use JLCPCB for Wicked-Fast PCB Fabrication and Assembly

by markahofmeister

in circuits/electronics

0 Favorites, 114 Views

Rechargeable Electric Screwdriver Design
Rechargeable Electric Screwdriver Design

by GreenPAK™

in circuits/electronics

0 Favorites, 29 Views

Smart Home Using Unihiker and NodeMcu
Smart Home Using Unihiker and NodeMcu

by Random Creations

in circuits/electronics

59 Favorites, 10322 Views

DIY USB-PD Powered MCH Automatic Reflow Hotplate (Open Source!)
DIY USB-PD Powered MCH Automatic Reflow Hotplate (Open Source!)

by tobychui

in circuits/electronics

57 Favorites, 3606 Views

How to Build Simple Cheap Hulda Clark Syncrometer
How to Build Simple Cheap Hulda Clark Syncrometer

by mircemk

in circuits/electronics

1 Favorites, 2795 Views

Vehicle Control Unit (VCU) in a Formula Student - Sponsored by JLCPCB
Vehicle Control Unit (VCU) in a Formula Student - Sponsored by JLCPCB

by LART Formula Student

in circuits/electronics

4 Favorites, 3153 Views

XIAO ESP32 Home Automation Shield
XIAO ESP32 Home Automation Shield

by Arnov Sharma

in circuits/electronics

5 Favorites, 1118 Views

DIY Simplest Small CRT Oscilloscope
DIY Simplest Small CRT Oscilloscope

by mircemk

in circuits/electronics

5 Favorites, 1868 Views

Cheap Replacement XPS Power Supply (A/B Box) for the Original Variax Guitars
Cheap Replacement XPS Power Supply (A/B Box) for the Original Variax Guitars

by Coco Bean

in circuits/electronics

0 Favorites, 894 Views

Auto Reverse for O Gauge (“Lionel”) Trains in Conventional Mode
Auto Reverse for O Gauge (“Lionel”) Trains in Conventional Mode

by rickkeil

in circuits/electronics

2 Favorites, 1261 Views

AI-driven Interactive Lab Assistant W/ OpenCV & ChatGPT
AI-driven Interactive Lab Assistant W/ OpenCV & ChatGPT

by Kutluhan Aktar

in circuits/electronics

248 Favorites, 34512 Views

The SLG5100X PMIC Power Sequencer
The SLG5100X PMIC Power Sequencer

by GreenPAK™

in circuits/electronics

0 Favorites, 21 Views

3D Print Electronic Cases
3D Print Electronic Cases

by 3DSage

in circuits/electronics

36 Favorites, 2867 Views

How to Build a Cool EV Charger
How to Build a Cool EV Charger

by edson3

in circuits/electronics

15 Favorites, 2938 Views

Auto LED Switch
Auto LED Switch

by Gammawave

in circuits/electronics

2 Favorites, 842 Views

DIY Cheap and Simple Breadboard Power Supply
DIY Cheap and Simple Breadboard Power Supply

by CraterGames

in circuits/electronics

3 Favorites, 449 Views

The Move-Mech Util. a Handwired Mechanical Keyboard for Fps Games.
The Move-Mech Util. a Handwired Mechanical Keyboard for Fps Games.

by Ryan 0Loughlan

in circuits/electronics

2 Favorites, 424 Views

DIY 3D Printed Bubble Blower Machine at Home
DIY 3D Printed Bubble Blower Machine at Home

by ROBO HUB

in circuits/electronics

41 Favorites, 3096 Views

MacroPad With Tile Based Buttons
MacroPad With Tile Based Buttons

by megardi

in circuits/electronics

24 Favorites, 1723 Views

Simple LED Roulette Simulator
Simple LED Roulette Simulator

by urwiz

in circuits/electronics

0 Favorites, 385 Views

DIY TMS, RTMS, Transcranial Magnetic Stimulator, 15 Pulses Per Second, for Treating Depression and Addiction, Monophasic
DIY TMS, RTMS, Transcranial Magnetic Stimulator, 15 Pulses Per Second, for Treating Depression and Addiction, Monophasic

by jeffreagan

in circuits/electronics

3 Favorites, 845 Views

Conductive Wire Drawing Tool (1st Iteration)
Conductive Wire Drawing Tool (1st Iteration)

by DeqingS

in circuits/electronics

2 Favorites, 383 Views

LDO Voltage Regulator, 3 MOSFETs and a Zener
LDO Voltage Regulator, 3 MOSFETs and a Zener

by Psilocybin

in circuits/electronics

2 Favorites, 3852 Views

Solar Bioacoustic Bird Repeller
Solar Bioacoustic Bird Repeller

by FLOMASTER

in circuits/electronics

24 Favorites, 3162 Views

Electric Bike Kit
Electric Bike Kit

by dmrichards23

in circuits/electronics

3 Favorites, 277 Views

Designing Relay Driver Using BJT for Raspberry Pi, Arduino or Others
Designing Relay Driver Using BJT for Raspberry Pi, Arduino or Others

by ingits

in circuits/electronics

0 Favorites, 600 Views

Advanced Plasma Rife Machine With Internal Carrier Oscillator
Advanced Plasma Rife Machine With Internal Carrier Oscillator

by mircemk

in circuits/electronics

9 Favorites, 3726 Views

DC to AC Converter
DC to AC Converter

by t_s_tnsi

in circuits/electronics

0 Favorites, 1033 Views

AM Radio Transmitter (Op Amp Based)
AM Radio Transmitter (Op Amp Based)

by nsamuel2

in circuits/electronics

3 Favorites, 3566 Views

AC to DC Converter
AC to DC Converter

by jguerrero15

in circuits/electronics

0 Favorites, 357 Views

Constructing and Analyzing an Electric Guitar Pickup
Constructing and Analyzing an Electric Guitar Pickup

by gklinger

in circuits/electronics

3 Favorites, 965 Views

Quick Morse Code Practice Board
Quick Morse Code Practice Board

by Sheamation

in circuits/electronics

30 Favorites, 2418 Views

E84 Analog Scale Report + Video, Instructions for Setup
E84 Analog Scale Report + Video, Instructions for Setup

by bbonifacio

in circuits/electronics

3 Favorites, 263 Views