Electronics Projects

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ESP32-C3 Text to Speech Using Wit.ai and MAX98357A
ESP32-C3 Text to Speech Using Wit.ai and MAX98357A

by ElectroScope Archive

in circuits/electronics

0 Favorites, 460 Views

ATX-Dual Power Supply
ATX-Dual Power Supply

by jfranklin04

in circuits/electronics

35 Favorites, 4892 Views

Portable DIY Variable Bench Power Supply (Cordless)
Portable DIY Variable Bench Power Supply (Cordless)

by ggomes mendonça

in circuits/electronics

0 Favorites, 171 Views

1S LiFePO4 BMS With 5V Boost
1S LiFePO4 BMS With 5V Boost

by gokux

in circuits/electronics

2 Favorites, 445 Views

Stop Replacing Batteries – Add USB-C to Your Keyboard
Stop Replacing Batteries – Add USB-C to Your Keyboard

by NewsonsElectronics

in circuits/electronics

54 Favorites, 4734 Views

4WD Mobile Platform Based on M0601 Direct-Drive Hub Motors: Standardized Assembly Solution and Structural Reference Manual
4WD Mobile Platform Based on M0601 Direct-Drive Hub Motors: Standardized Assembly Solution and Structural Reference Manual

by Jaychouu

in circuits/electronics

4 Favorites, 1472 Views

Makeymakey Door Alarm
Makeymakey Door Alarm

by Bobcomics

in circuits/electronics

2 Favorites, 455 Views

SDR Panadapter for Vintage Tube Radios – Step-by-Step Tutorial
SDR Panadapter for Vintage Tube Radios – Step-by-Step Tutorial

by mircemk

in circuits/electronics

0 Favorites, 194 Views

Currency Recognition Using ESP32-CAM and Edge Impulse
Currency Recognition Using ESP32-CAM and Edge Impulse

by ElectroScope Archive

in circuits/electronics

1 Favorites, 140 Views

How to Build a Dim Bulb Tester
How to Build a Dim Bulb Tester

by ojmerc08

in circuits/electronics

1 Favorites, 1211 Views

Rotary Dial Project
Rotary Dial Project

by leethayer8

in circuits/electronics

27 Favorites, 1175 Views

IR Control of JTD-0801 HDMI Switch & Upscaler (Arduino)
IR Control of JTD-0801 HDMI Switch & Upscaler (Arduino)

by bm_00

in circuits/electronics

0 Favorites, 62 Views

ESP32-S3 Compact Voice Assistant Powered by Xiaozhi AI
ESP32-S3 Compact Voice Assistant Powered by Xiaozhi AI

by techiesms

in circuits/electronics

2 Favorites, 1612 Views

12V to 22V Inverter Modified Sine Wave
12V to 22V Inverter Modified Sine Wave

by Creative For You - YT

in circuits/electronics

6 Favorites, 735 Views

How to Make a PCB Using Acetone (cold Toner Transfer)
How to Make a PCB Using Acetone (cold Toner Transfer)

by John Emad

in circuits/electronics

1 Favorites, 75 Views

Run Electric Door Openers With 2 Wires Instead of 4 Wires
Run Electric Door Openers With 2 Wires Instead of 4 Wires

by elha2

in circuits/electronics

0 Favorites, 71 Views

Flickering Christmas Village Lamp Post V2.0
Flickering Christmas Village Lamp Post V2.0

by BradenSunwold

in circuits/electronics

1 Favorites, 191 Views

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

81 Favorites, 5133 Views

Intro to Op-Amps
Intro to Op-Amps

by gamartEE

in circuits/electronics

1 Favorites, 120 Views

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

by Abhinav krishna

in circuits/electronics

4 Favorites, 1195 Views

SolarScream
SolarScream

by rabbitcreek

in circuits/electronics

0 Favorites, 193 Views

Cheapest Pocket Music Player
Cheapest Pocket Music Player

by elmus

in circuits/electronics

1 Favorites, 128 Views

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

by drabtech

in circuits/electronics

11 Favorites, 1036 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

2 Favorites, 273 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

1 Favorites, 213 Views

Building a Smart Energy Meter With ESP32 and MQTT Alerts
Building a Smart Energy Meter With ESP32 and MQTT Alerts

by ElectroScope Archive

in circuits/electronics

0 Favorites, 52 Views

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

by Loro

in circuits/electronics

0 Favorites, 213 Views

Ambisonic Microphone
Ambisonic Microphone

by rocioliceras

in circuits/electronics

6 Favorites, 881 Views

Building a Smart Traffic Light System With ESP32 and IR Sensors
Building a Smart Traffic Light System With ESP32 and IR Sensors

by ElectroScope Archive

in circuits/electronics

0 Favorites, 64 Views

Enigma Box
Enigma Box

by juanestevezus

in circuits/electronics

1 Favorites, 90 Views

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

by ElectroScope Archive

in circuits/electronics

0 Favorites, 42 Views

Motorized Knob
Motorized Knob

by nikzin

in circuits/electronics

2 Favorites, 192 Views

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

by Palingenesis

in circuits/electronics

2 Favorites, 278 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, 1588 Views

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

by gamartEE

in circuits/electronics

0 Favorites, 86 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, 483 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, 512 Views

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

by decogabry

in circuits/electronics

10 Favorites, 2276 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, 571 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, 5 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, 91 Views

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

by WishmiMohotti

in circuits/electronics

0 Favorites, 50 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

31 Favorites, 2852 Views

Buzzer Based Reminder System
Buzzer Based Reminder System

by CM Abeykoon

in circuits/electronics

1 Favorites, 61 Views

Exhaust Monitoring System
Exhaust Monitoring System

by 24sea074

in circuits/electronics

0 Favorites, 52 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

33 Favorites, 3764 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, 106 Views

Automatic Plant Watering System
Automatic Plant Watering System

by Dinujaya De Silva

in circuits/electronics

1 Favorites, 93 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, 106 Views

Filters With Flea-Scope
Filters With Flea-Scope

by gamartEE

in circuits/electronics

0 Favorites, 81 Views

RGB LED Ring Clock
RGB LED Ring Clock

by BrainJar

in circuits/electronics

78 Favorites, 17229 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, 253 Views

HandsomeTello
HandsomeTello

by SciVizLabVienna

in circuits/electronics

0 Favorites, 174 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, 114 Views

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

by efazbhuiyn1

in circuits/electronics

19 Favorites, 1591 Views

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

by DIY GUY Chris

in circuits/electronics

71 Favorites, 7527 Views

Winding a Massive BLDC Motor
Winding a Massive BLDC Motor

by aotenjo

in circuits/electronics

6 Favorites, 216 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, 300 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, 162 Views