Electronics Projects Sorted By Winners

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DIY Smart Hotplate Powered by STM32 & USB-C Power Delivery
DIY Smart Hotplate Powered by STM32 & USB-C Power Delivery

by Markus24152

in circuits/electronics

0 Favorites, 6 Views

Intro to Op-Amps
Intro to Op-Amps

by gamartEE

in circuits/electronics

0 Favorites, 47 Views

EleTect: Mitigating Human-Elephant Conflict With TinyML
EleTect: Mitigating Human-Elephant Conflict With TinyML

by Abhinav krishna

in circuits/electronics

2 Favorites, 280 Views

SolarScream
SolarScream

by rabbitcreek

in circuits/electronics

0 Favorites, 48 Views

Build Working Stranger Things Walkie-Talkies
Build Working Stranger Things Walkie-Talkies

by DIY Machines

in workshop/3d-printing

5 Favorites, 316 Views

Cheapest Pocket Music Player
Cheapest Pocket Music Player

by elmus

in circuits/electronics

1 Favorites, 72 Views

Making an Ordinary Gas Regulator Smarter and Safer
Making an Ordinary Gas Regulator Smarter and Safer

by drabtech

in circuits/electronics

4 Favorites, 572 Views

Op Amp Discovery - Quick and Versatile Prototyping and Experimenter Board
Op Amp Discovery - Quick and Versatile Prototyping and Experimenter Board

by Rick-ecircuit

in circuits/electronics

1 Favorites, 141 Views

DIY High-Power Boost Converter (8-36V/5A)
DIY High-Power Boost Converter (8-36V/5A)

by Creative For You - YT

in circuits/electronics

0 Favorites, 51 Views

EASY TRF AM RECEIVER (note: Quiet Sound)
EASY TRF AM RECEIVER (note: Quiet Sound)

by Loro

in circuits/electronics

0 Favorites, 59 Views

Ambisonic Microphone
Ambisonic Microphone

by rocioliceras

in circuits/electronics

1 Favorites, 443 Views

Enigma Box
Enigma Box

by juanestevezus

in circuits/electronics

1 Favorites, 46 Views

Motorized Knob
Motorized Knob

by nikzin

in circuits/electronics

2 Favorites, 67 Views

Tim's Precision 4‑Wire Low‑Resistance Meter
Tim's Precision 4‑Wire Low‑Resistance Meter

by Palingenesis

in circuits/electronics

2 Favorites, 129 Views

How to Replace a Broken Charging Port With a USB-C Upgrade
How to Replace a Broken Charging Port With a USB-C Upgrade

by taste_the_code

in circuits/electronics

1 Favorites, 268 Views

Transient Response of a Capacitor With Flea-Scope
Transient Response of a Capacitor With Flea-Scope

by gamartEE

in circuits/electronics

0 Favorites, 38 Views

Building a WiFi GPS Tracker With Geofencing (No SIM Card Needed!)
Building a WiFi GPS Tracker With Geofencing (No SIM Card Needed!)

by ElectroScope Archive

in circuits/electronics

1 Favorites, 118 Views

How to Fix Xbox Controller Stick Drift and Dead Zone by Replacing the Joystick
How to Fix Xbox Controller Stick Drift and Dead Zone by Replacing the Joystick

by David-Clark

in circuits/electronics

1 Favorites, 227 Views

Nixie Vintage Dashboard (Gear Indicator)
Nixie Vintage Dashboard (Gear Indicator)

by decogabry

in circuits/electronics

4 Favorites, 1434 Views

Building an Offline Text-to-Speech System With ESP32
Building an Offline Text-to-Speech System With ESP32

by ElectroScope Archive

in circuits/electronics

1 Favorites, 145 Views

OPTO-ISOLATED, AC POWERED DEVICE STATUS (ON/OFF) DETECTOR
OPTO-ISOLATED, AC POWERED DEVICE STATUS (ON/OFF) DETECTOR

by MSMFaizal

in circuits/electronics

0 Favorites, 43 Views

Variable Power Supply With Protection and Replaceable Module
Variable Power Supply With Protection and Replaceable Module

by WishmiMohotti

in circuits/electronics

0 Favorites, 29 Views

How to Make PCBs at Home With Just Two Materials
How to Make PCBs at Home With Just Two Materials

by lucascreator

in circuits/electronics

20 Favorites, 1669 Views

Buzzer Based Reminder System
Buzzer Based Reminder System

by CM Abeykoon

in circuits/electronics

1 Favorites, 23 Views

Exhaust Monitoring System
Exhaust Monitoring System

by 24sea074

in circuits/electronics

0 Favorites, 24 Views

GB300-P4 - a ESP32-P4 Based Retro Handheld Using the GB300 Shell.
GB300-P4 - a ESP32-P4 Based Retro Handheld Using the GB300 Shell.

by DynaMight

in circuits/electronics

31 Favorites, 2915 Views

12V Dual Power Supply (±12V) With Short Circuit Protection
12V Dual Power Supply (±12V) With Short Circuit Protection

by sapumal

in circuits/electronics

0 Favorites, 46 Views

HydroMate
HydroMate

by Dinujaya De Silva

in circuits/electronics

0 Favorites, 49 Views

GameBox Clicker: Build a Modular Magnet Key Game Console (Arduino)
GameBox Clicker: Build a Modular Magnet Key Game Console (Arduino)

by wjddnjsdnd

in workshop/laser-cutting

11 Favorites, 1186 Views

Foot Step Counter Using Piezo Sensor and Digital ICs
Foot Step Counter Using Piezo Sensor and Digital ICs

by erandawannige

in circuits/electronics

0 Favorites, 32 Views

Filters With Flea-Scope
Filters With Flea-Scope

by gamartEE

in circuits/electronics

0 Favorites, 38 Views

RGB LED Ring Clock
RGB LED Ring Clock

by BrainJar

in circuits/electronics

65 Favorites, 14371 Views

RCD Trip Time Tester
RCD Trip Time Tester

by 24sea032

in circuits/electronics

0 Favorites, 58 Views

HandsomeTello
HandsomeTello

by SciVizLabVienna

in circuits/electronics

0 Favorites, 82 Views

Build a Simple Line-Following Robot—No Microcontroller Needed
Build a Simple Line-Following Robot—No Microcontroller Needed

by sudhara

in circuits/electronics

1 Favorites, 60 Views

Portable Workout Generator That Generates Electricity!
Portable Workout Generator That Generates Electricity!

by efazbhuiyn1

in circuits/electronics

12 Favorites, 917 Views

Build Your Own SD Card Chip | Arduino Compatible
Build Your Own SD Card Chip | Arduino Compatible

by DIY GUY Chris

in circuits/electronics

58 Favorites, 5894 Views

Winding a Massive BLDC Motor
Winding a Massive BLDC Motor

by aotenjo

in circuits/electronics

4 Favorites, 78 Views

AI-driven Plastic Surface Defect Detection Via UV-exposure
AI-driven Plastic Surface Defect Detection Via UV-exposure

by Kutluhan Aktar

in circuits/electronics

1 Favorites, 68 Views

Analog Solar Charge Controller System With Battery Health Monitor.
Analog Solar Charge Controller System With Battery Health Monitor.

by 24sea065

in circuits/electronics

1 Favorites, 78 Views

TECHNICAL REPORT OF CURRENT & VOLTAGE VARIABLE DC POWER SUPPLY UNIT
TECHNICAL REPORT OF CURRENT & VOLTAGE VARIABLE DC POWER SUPPLY UNIT

by wasanthamanjulaha

in circuits/electronics

0 Favorites, 20 Views

Airotix
Airotix

by Boateng

in circuits/electronics

0 Favorites, 58 Views

Bathroom Fan Automation / Hot Water Temp Sensor & Display
Bathroom Fan Automation / Hot Water Temp Sensor & Display

by jimsngc

in circuits/electronics

1 Favorites, 48 Views

DIY Smart Hot Plate for Reflow Soldering
DIY Smart Hot Plate for Reflow Soldering

by daniely101

in circuits/electronics

2 Favorites, 93 Views

How to Make an ESP32 Smart Home Automation System Using KME Smart
How to Make an ESP32 Smart Home Automation System Using KME Smart

by Pro Maker_101

in circuits/electronics

2 Favorites, 128 Views

Pico2DVI the Graphics Card You Can Build Yourself!
Pico2DVI the Graphics Card You Can Build Yourself!

by Aiden C

in circuits/electronics

55 Favorites, 6456 Views

Build a Portable Adjustable Power Supply Using Tool Batteries and PocketPD
Build a Portable Adjustable Power Supply Using Tool Batteries and PocketPD

by taste_the_code

in circuits/electronics

14 Favorites, 810 Views

Ultra-Low Power Precision Timer Using the ICM7555
Ultra-Low Power Precision Timer Using the ICM7555

by benetc

in circuits/electronics

2 Favorites, 43 Views

Obstacle Avoiding Robot (No Microcontroller)
Obstacle Avoiding Robot (No Microcontroller)

by hansiniuhn

in circuits/electronics

5 Favorites, 713 Views

DIY Battery Spot Welder: Build Your Own Power Pack Assembler
DIY Battery Spot Welder: Build Your Own Power Pack Assembler

by DIY GUY Chris

in circuits/electronics

35 Favorites, 2840 Views

Stereo FM / AM Radio Receiver With VU Meter (TEA5711 + LM386)
Stereo FM / AM Radio Receiver With VU Meter (TEA5711 + LM386)

by TeknoTrek

in circuits/electronics

16 Favorites, 1395 Views

Common Base Amplifier, MiniPCB, 04B-060, Rev A1-03
Common Base Amplifier, MiniPCB, 04B-060, Rev A1-03

by miniPCB

in circuits/electronics

0 Favorites, 31 Views

The Definitive Guide to Precision Power: Mastering the INA219 & INA226
The Definitive Guide to Precision Power: Mastering the INA219 & INA226

by puneet1984

in circuits/electronics

1 Favorites, 95 Views

Speak and Maths Circuit Bend - Pitch Control Ribbon
Speak and Maths Circuit Bend - Pitch Control Ribbon

by kevinjwalters

in circuits/electronics

2 Favorites, 141 Views

Extremely Tiny Model Train Christmas Ornament
Extremely Tiny Model Train Christmas Ornament

by seanhodgins

in circuits/electronics

53 Favorites, 4364 Views

Home Telephone Ring Light for Hard of Hearing Folks
Home Telephone Ring Light for Hard of Hearing Folks

by sncarter

in circuits/electronics

0 Favorites, 66 Views

Build a Solar Battery Charger at Home!
Build a Solar Battery Charger at Home!

by DIY GUY Chris

in circuits/electronics

3 Favorites, 328 Views

Differential Amplifier, MiniPCB, 04B-359, Rev A1-03
Differential Amplifier, MiniPCB, 04B-359, Rev A1-03

by miniPCB

in circuits/electronics

0 Favorites, 40 Views

Differential Amplifier, MiniPCB, 04B-358, Rev A1-03
Differential Amplifier, MiniPCB, 04B-358, Rev A1-03

by miniPCB

in circuits/electronics

0 Favorites, 50 Views

Speak and Maths Audio Repair and Clean
Speak and Maths Audio Repair and Clean

by kevinjwalters

in circuits/electronics

4 Favorites, 422 Views