Electronics Projects Sorted By Winners

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Precision Frequency Synthesizer With the ADF4002BRUZ-RL7
Precision Frequency Synthesizer With the ADF4002BRUZ-RL7

by Ethanteu

in circuits/electronics

0 Favorites, 99 Views

DIY Smart Lithium Battery Charger With LED Fuel Gauge
DIY Smart Lithium Battery Charger With LED Fuel Gauge

by DIY GUY Chris

in circuits/electronics

0 Favorites, 314 Views

My First Real PCB Artwork 🐺
My First Real PCB Artwork 🐺

by vinvout-io

in circuits/electronics

2 Favorites, 475 Views

Vertex VX-5500L 6 Meter Band Modification (50–54 MHz)
Vertex VX-5500L 6 Meter Band Modification (50–54 MHz)

by 4s6ggs

in circuits/electronics

4 Favorites, 716 Views

Custom STM32 Boards From Scratch! | the Complete Guide to Creating Custom STM32 PCBs
Custom STM32 Boards From Scratch! | the Complete Guide to Creating Custom STM32 PCBs

by RoboticWorx

in circuits/electronics

17 Favorites, 3915 Views

Smart Home Controller – ESP32 + Relay + IR + ESPHome Integration
Smart Home Controller – ESP32 + Relay + IR + ESPHome Integration

by Markus24152

in circuits/electronics

4 Favorites, 247 Views

Lint Remover Works
Lint Remover Works

by prem saini26

in circuits/electronics

0 Favorites, 81 Views

Build a Cheap & Easy HF Preselector - Antenna Tuner
Build a Cheap & Easy HF Preselector - Antenna Tuner

by mircemk

in circuits/electronics

9 Favorites, 1359 Views

A DC Motor Control Using IGBT
A DC Motor Control Using IGBT

by benetc

in circuits/electronics

0 Favorites, 18 Views

Basic LM358 Based Fire Alarm Using NTC
Basic LM358 Based Fire Alarm Using NTC

by Shahed Islam

in circuits/electronics

4 Favorites, 1302 Views

🔥 How to Make the Best IoT Project Using PIC16F877A | Bluetooth Controlled Relay System
🔥 How to Make the Best IoT Project Using PIC16F877A | Bluetooth Controlled Relay System

by Jhuman

in circuits/electronics

3 Favorites, 287 Views

Simple Electric Circuit for School Project
Simple Electric Circuit for School Project

by prem saini26

in circuits/electronics

0 Favorites, 658 Views

DIY Custom ZeeVee Hydra DIN Cables
DIY Custom ZeeVee Hydra DIN Cables

by bm_00

in circuits/electronics

0 Favorites, 69 Views

Turn Your Old Laptop Charger Into USB-C Charger!
Turn Your Old Laptop Charger Into USB-C Charger!

by Daniel Saião Ferreira

in circuits/electronics

2 Favorites, 368 Views

The Best EEPROM Programmer & Logic Tester
The Best EEPROM Programmer & Logic Tester

by tatunov1987

in circuits/electronics

0 Favorites, 280 Views

Siren Generator Circuit Using UM3561 Ic With Bc 547 Transistor
Siren Generator Circuit Using UM3561 Ic With Bc 547 Transistor

by prem saini26

in circuits/electronics

3 Favorites, 348 Views

Compact Anti-Theft Alarm for Bikes (Easy DIY Circuit)
Compact Anti-Theft Alarm for Bikes (Easy DIY Circuit)

by Pro Maker_101

in circuits/electronics

57 Favorites, 5154 Views

Modbus Python Script to Read PT100 Temperature Sensors
Modbus Python Script to Read PT100 Temperature Sensors

by Louis Tournesol

in circuits/electronics

1 Favorites, 161 Views

Spin the Robot
Spin the Robot

by Catwithahat

in circuits/electronics

0 Favorites, 52 Views

Mosquito Repeller
Mosquito Repeller

by sangl50085

in circuits/electronics

3 Favorites, 163 Views

Variable DC Power Supply - USB-C
Variable DC Power Supply - USB-C

by sirjason132

in circuits/electronics

92 Favorites, 10103 Views

ESP Pressure Measuring Device
ESP Pressure Measuring Device

by Al1000

in circuits/electronics

15 Favorites, 1206 Views

Kenwood TS-890/ ICOM IC-7300MK2 Band Decoder
Kenwood TS-890/ ICOM IC-7300MK2 Band Decoder

by kuzysk

in circuits/electronics

10 Favorites, 1525 Views

15KV+ High Voltage Power Supply
15KV+ High Voltage Power Supply

by a_shi

in circuits/electronics

15 Favorites, 1458 Views

Portable Very Precise Adjustable DC Power Supply + USB Charging
Portable Very Precise Adjustable DC Power Supply + USB Charging

by Pro Maker_101

in circuits/electronics

80 Favorites, 5738 Views

Top 3 Autocut Charge Controller for 12V Battery
Top 3 Autocut Charge Controller for 12V Battery

by Jhuman

in circuits/electronics

11 Favorites, 913 Views

Doll House Christmas Lights
Doll House Christmas Lights

by oliverb

in circuits/electronics

6 Favorites, 751 Views

XHDATA D-219 Radio Short Review With Complete Disassembly
XHDATA D-219 Radio Short Review With Complete Disassembly

by mircemk

in circuits/electronics

6 Favorites, 607 Views

DIY Fix: Stop Your WiFi Camera From Constantly Rotating V360
DIY Fix: Stop Your WiFi Camera From Constantly Rotating V360

by prem saini26

in circuits/electronics

0 Favorites, 213 Views

Doll House Smart TV & Multimedia System
Doll House Smart TV & Multimedia System

by oliverb

in circuits/electronics

8 Favorites, 886 Views

parallel connection led with 3v battery
parallel connection led with 3v battery

by prem saini26

in circuits/electronics

1 Favorites, 192 Views

ESP32 Breakout Board
ESP32 Breakout Board

by vinvout-io

in circuits/electronics

26 Favorites, 8680 Views

Rushtp #5 - Nextion Intelligent - Photo Frame Algebraic Transition Effects
Rushtp #5 - Nextion Intelligent - Photo Frame Algebraic Transition Effects

by Rushtp

in circuits/electronics

0 Favorites, 689 Views

Forest Guard
Forest Guard

by Mukesh_Sankhla

in circuits/electronics

123 Favorites, 11478 Views

DIY Portable RGB CRT Test Pattern Generator
DIY Portable RGB CRT Test Pattern Generator

by baritonomarchetto

in circuits/electronics

6 Favorites, 1933 Views

AI-driven LoRa & LLM-enabled Drive-through Kiosk & Food Delivery System
AI-driven LoRa & LLM-enabled Drive-through Kiosk & Food Delivery System

by Kutluhan Aktar

in circuits/electronics

3 Favorites, 209 Views

Kobo E-INK Weather Dashboard
Kobo E-INK Weather Dashboard

by debian7

in circuits/electronics

0 Favorites, 25 Views

DIY 12V 15Ah LiFePO4 Battery Pack With 32140 Cells
DIY 12V 15Ah LiFePO4 Battery Pack With 32140 Cells

by Electro Retro

in circuits/electronics

62 Favorites, 8926 Views

Original Xbox Bluetooth Dongle - Play Wirelessly With Modern Controllers!
Original Xbox Bluetooth Dongle - Play Wirelessly With Modern Controllers!

by DynaMight

in circuits/electronics

10 Favorites, 2903 Views

A Simple Transistor Based Electronic Siren
A Simple Transistor Based Electronic Siren

by jayakody2000lk

in circuits/electronics

1 Favorites, 156 Views

Light Sensing Lamp
Light Sensing Lamp

by agarw110140

in circuits/electronics

9 Favorites, 716 Views

Light Sensing Circuit (without Arduino)
Light Sensing Circuit (without Arduino)

by soham55

in circuits/electronics

7 Favorites, 887 Views

Android Phone Controlled 2 Pomp Smart Plant Water System
Android Phone Controlled 2 Pomp Smart Plant Water System

by turkyilmazozkan

in circuits/electronics

7 Favorites, 715 Views

Smallest Breadboard Computer
Smallest Breadboard Computer

by 3DSage

in circuits/electronics

14 Favorites, 5657 Views

WiFIRCard – Tiny Wi-Fi + IR Powered Smart Relay Board
WiFIRCard – Tiny Wi-Fi + IR Powered Smart Relay Board

by nebulastar134

in circuits/electronics

3 Favorites, 151 Views

Building a Valve (vacuum Tube) Prototype Board Out From Recycled Materials.
Building a Valve (vacuum Tube) Prototype Board Out From Recycled Materials.

by MarceloG19

in circuits/electronics

29 Favorites, 11312 Views

A Fun and Friendly AI Companion on ESP32-S3 – Xiaozhi + UNIHIKER K10
A Fun and Friendly AI Companion on ESP32-S3 – Xiaozhi + UNIHIKER K10

by CocoChirpo33

in circuits/electronics

25 Favorites, 2856 Views

Testing of an Automatic Line-Following Robot Using Raspberry Pi and Infrared Sensors
Testing of an Automatic Line-Following Robot Using Raspberry Pi and Infrared Sensors

by unikeyelectronics

in circuits/electronics

1 Favorites, 66 Views

Nodding Bird
Nodding Bird

by Gammawave

in circuits/electronics

3 Favorites, 993 Views

Dual JFET Phono Preamp - Pré-amplificador Para Toca Discos Com Ajustes De Resistência E Capacitância
Dual JFET Phono Preamp - Pré-amplificador Para Toca Discos Com Ajustes De Resistência E Capacitância

by diypowered

in circuits/electronics

0 Favorites, 55 Views

Simple Real-Time Clock With Watchdog Timer
Simple Real-Time Clock With Watchdog Timer

by Ethanteu

in circuits/electronics

0 Favorites, 75 Views

How to Make an Automatic Nightlight LDR Circuit
How to Make an Automatic Nightlight LDR Circuit

by sarin51218

in circuits/electronics

3 Favorites, 228 Views

Breadboard Tutorial Full Guide | Learn Electronics Without Soldering
Breadboard Tutorial Full Guide | Learn Electronics Without Soldering

by Daniel Saião Ferreira

in circuits/electronics

1 Favorites, 336 Views

DIY Emergency Gadget: 50W LED Torch With Dual USB Power Bank
DIY Emergency Gadget: 50W LED Torch With Dual USB Power Bank

by Pro Maker_101

in circuits/electronics

13 Favorites, 1303 Views

Kindle E-INK Weather Dashboard
Kindle E-INK Weather Dashboard

by debian7

in circuits/electronics

1 Favorites, 760 Views

DIY Magnet Polarity Detector - How to Identify Poles With a Hall Sensor From a PC Fan
DIY Magnet Polarity Detector - How to Identify Poles With a Hall Sensor From a PC Fan

by mircemk

in circuits/electronics

8 Favorites, 692 Views

DIY AC Changeover Circuit for Automatic Inverter System ⚡ | Instructables Guide
DIY AC Changeover Circuit for Automatic Inverter System ⚡ | Instructables Guide

by Jhuman

in circuits/electronics

1 Favorites, 281 Views

This DIY Electronic Device Will Protect Your Home
This DIY Electronic Device Will Protect Your Home

by Pro Maker_101

in circuits/electronics

10 Favorites, 1802 Views

MMBTH81 Transistor: a Miniature Amplifier Circuit
MMBTH81 Transistor: a Miniature Amplifier Circuit

by benetc

in circuits/electronics

0 Favorites, 19 Views

Light Detecting Circuit
Light Detecting Circuit

by marwa118424

in circuits/electronics

5 Favorites, 398 Views