Electronics Projects

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A Simple DIY Bluetooth Speaker - Complete Build Instructions
A Simple DIY Bluetooth Speaker - Complete Build Instructions

by ElectroScope Archive

in circuits/electronics

0 Favorites, 55 Views

Motorized Knob
Motorized Knob

by nikzin

in circuits/electronics

2 Favorites, 210 Views

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

by Palingenesis

in circuits/electronics

2 Favorites, 322 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

3 Favorites, 1997 Views

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

by gamartEE

in circuits/electronics

0 Favorites, 95 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

2 Favorites, 684 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, 1175 Views

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

by decogabry

in circuits/electronics

10 Favorites, 2376 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, 867 Views

Guide to TFTP Flashing the File System on Forlinx Embedded RK3568 Development Board
Guide to TFTP Flashing the File System on Forlinx Embedded RK3568 Development Board

by forlinxjason

in circuits/electronics

0 Favorites, 6 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, 105 Views

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

by WishmiMohotti

in circuits/electronics

0 Favorites, 55 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

32 Favorites, 3029 Views

Buzzer Based Reminder System
Buzzer Based Reminder System

by CM Abeykoon

in circuits/electronics

1 Favorites, 63 Views

Exhaust Monitoring System
Exhaust Monitoring System

by 24sea074

in circuits/electronics

0 Favorites, 59 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

34 Favorites, 4051 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, 119 Views

Automatic Plant Watering System
Automatic Plant Watering System

by Dinujaya De Silva

in circuits/electronics

1 Favorites, 101 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, 125 Views

Filters With Flea-Scope
Filters With Flea-Scope

by gamartEE

in circuits/electronics

0 Favorites, 90 Views

RGB LED Ring Clock
RGB LED Ring Clock

by BrainJar

in circuits/electronics

80 Favorites, 17471 Views

Guide to Porting and Configuring Nginx on OKMX6ULx Embedded Linux (Kernel 4.1.15)
Guide to Porting and Configuring Nginx on OKMX6ULx Embedded Linux (Kernel 4.1.15)

by yir65681

in circuits/electronics

0 Favorites, 10 Views

RCD Trip Time Tester
RCD Trip Time Tester

by 24sea032

in circuits/electronics

0 Favorites, 294 Views

HandsomeTello
HandsomeTello

by SciVizLabVienna

in circuits/electronics

0 Favorites, 179 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, 122 Views

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

by efazbhuiyn1

in circuits/electronics

19 Favorites, 1741 Views

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

by DIY GUY Chris

in circuits/electronics

72 Favorites, 7738 Views

Winding a Massive BLDC Motor
Winding a Massive BLDC Motor

by aotenjo

in circuits/electronics

6 Favorites, 272 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

2 Favorites, 915 Views

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

by 24sea065

in circuits/electronics

2 Favorites, 196 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, 51 Views

Airotix
Airotix

by Boateng

in circuits/electronics

0 Favorites, 215 Views

Wearable Health Monitoring Sensor for Domestic Animals Using ESP32
Wearable Health Monitoring Sensor for Domestic Animals Using ESP32

by electronicsworkshop111

in circuits/electronics

0 Favorites, 28 Views

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

by jimsngc

in circuits/electronics

1 Favorites, 86 Views

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

by daniely101

in circuits/electronics

2 Favorites, 356 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, 493 Views

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

by Aiden C

in circuits/electronics

63 Favorites, 7394 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

21 Favorites, 1529 Views

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

by benetc

in circuits/electronics

2 Favorites, 180 Views

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

by hansiniuhn

in circuits/electronics

5 Favorites, 1396 Views

Highly Accurate Current Sensing Using CSA220
Highly Accurate Current Sensing Using CSA220

by sainisagar7294

in circuits/electronics

0 Favorites, 85 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

49 Favorites, 5274 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

23 Favorites, 2906 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, 92 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, 484 Views

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

by kevinjwalters

in circuits/electronics

2 Favorites, 366 Views

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

by seanhodgins

in circuits/electronics

60 Favorites, 6608 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, 211 Views

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

by DIY GUY Chris

in circuits/electronics

3 Favorites, 724 Views

Single Transistor Oscillator, MiniPCB, 06B-00, Rev A1-01
Single Transistor Oscillator, MiniPCB, 06B-00, Rev A1-01

by miniPCB

in circuits/electronics

1 Favorites, 38 Views

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

by miniPCB

in circuits/electronics

0 Favorites, 101 Views

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

by miniPCB

in circuits/electronics

0 Favorites, 110 Views

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

by kevinjwalters

in circuits/electronics

4 Favorites, 654 Views

Build a Hands Free Automatic Gate Opener With ESP32 and JENCE J4220U
Build a Hands Free Automatic Gate Opener With ESP32 and JENCE J4220U

by Jence

in circuits/electronics

2 Favorites, 684 Views

Obstacle Avoiding Car
Obstacle Avoiding Car

by mansiramteke139

in circuits/electronics

0 Favorites, 275 Views

Flea-Scope: Getting Started
Flea-Scope: Getting Started

by gamartEE

in circuits/electronics

2 Favorites, 630 Views

Cascode Cascade Amplifier, MiniPCB, 04B-340, Rev A1-02
Cascode Cascade Amplifier, MiniPCB, 04B-340, Rev A1-02

by miniPCB

in circuits/electronics

0 Favorites, 84 Views

Charge Pump, Voltage Doubler (555 Timer), MiniPCB, 09H-05
Charge Pump, Voltage Doubler (555 Timer), MiniPCB, 09H-05

by miniPCB

in circuits/electronics

1 Favorites, 85 Views

Advanced Power Outlet
Advanced Power Outlet

by sandeepatharaka

in circuits/electronics

0 Favorites, 63 Views

Attempting to Make an Magnesium Alloy Graphite Salt Battery (failed...)
Attempting to Make an Magnesium Alloy Graphite Salt Battery (failed...)

by SHOE0007

in circuits/electronics

0 Favorites, 227 Views