Electronics Projects

43 Favorites, 3641 Views

🔋 How to Make a Hybrid Solar-Based WiFi Router/ONU UPS (12V, 9V, 5V Output) | Full Circuit Guide

by Jhuman

2 Favorites, 160 Views

Foam Cutter

by Orange Digital Center

1 Favorites, 87 Views

Smart House

by Orange Digital Center

0 Favorites, 77 Views

An Analog Approach to Nonlinear Classification Using Trainable Perceptron Circuits

by arun

10 Favorites, 1022 Views

24V Dc to 220 V Ac Inverter @ 65 Khz Using IC TL494 30Watt

1 Favorites, 101 Views

Convert a Dead UPS Into a Battery Charger

by Ramatronics Laboratory

10 Favorites, 1298 Views

Auto-avoiding Robot With Different Ways of Control

0 Favorites, 52 Views

Prosthetic Arm and EMG

0 Favorites, 121 Views

V2.0 Fitness Assistant Based on Electromyography (EMG) Sensors

by starsthatshine56

12 Favorites, 1151 Views

Security Alarm

0 Favorites, 68 Views

Solar-Powered Power Bank

by AZDelivery

0 Favorites, 121 Views

Radio

2 Favorites, 150 Views

Building a Plasma Flame Generator, HFSSTC Class-E Tesla Coil

by mircemk

19 Favorites, 1307 Views

SMPS Output Voltage Control Using PWM Technique Using IC TL494 Based SMPS. 12-0-12 V Ac to 220 V Ac @ 20 Watt. Frequency 63 KHZ

1 Favorites, 83 Views

Invisible Touch Alarm System for Doors

by Pro Maker_101

81 Favorites, 10715 Views

Pocket Dremel Tool With USB Charging – Easy DIY

by Pro Maker_101

90 Favorites, 9246 Views

How I Fixed my Burnt BTS7960 Motor Driver and Brought it Back to Life

by Chijipeters

1 Favorites, 324 Views

DIY Mini DC IPS Auto Load/Off Changeover Device for Solar System – Step-by-Step

by Jhuman

2 Favorites, 101 Views

Retro Handheld Based on the ESP32 CYD and RetroGo

by DynaMight

130 Favorites, 18556 Views

SMPS Design 220V AC TO 12-0-12V AC 65KHZ 20W

1 Favorites, 80 Views

Simple and Cheap Clap Switch Circuit

by electronicsworkshop111

0 Favorites, 123 Views

17 Tips for Electronics Beginners

by bekathwia

95 Favorites, 8028 Views

Build an 1 MHz Morse-Code Radio-Telegraph Transmitter

by SP1234

0 Favorites, 244 Views

Lego Power Function (PF) Motor Speed Controller

by rvdalen

1 Favorites, 172 Views

How to Make a Pure Sine Wave Inverter Using the EGS002 Module and UPS Transformer

by Jhuman

2 Favorites, 1972 Views

3D Printer Communication

by babzzine roufaida

1 Favorites, 93 Views

LED Blinking Using FMD FT61F14 Microcontroller

by ayushbjain2005

0 Favorites, 361 Views

Build Your Own RFID & Face Recognition Attendance System

by fwsalim

1 Favorites, 282 Views

DIY Ultimate Pocket Gadget

by Pro Maker_101

27 Favorites, 1549 Views

How to Make Simple Offline High Voltage Generator 220V to 60000V

by mircemk

2 Favorites, 148 Views

❤️ How to Make a Long Distance Message Box ❤️

by Facio Ergo Sum

37 Favorites, 2216 Views

ESP32 VMU Handheld Console - Yes, It Plays Doom!

by DynaMight

59 Favorites, 5942 Views

Communication With the CO2 Laser Machine

by babzzine roufaida

1 Favorites, 61 Views

EFEKTA Open PM2.5 Monitor

by efektalab

0 Favorites, 64 Views

Trace It, Drill It, Build It: Your Guide to CNC PCB Making

by czwienczek

87 Favorites, 7707 Views

Morse Key Over FM for Baofeng HT UV5R, S9 Plus.

by drsantanu

1 Favorites, 250 Views

SMPS Design With IC TL494 in Push Pull Configuration Primary 12V DC @ 30W Secondary 220 V AC @ 65khz

0 Favorites, 313 Views

DIY Motorcycle ‘Doo-Doo-Doo’ Sound Circuit With Only Capacitors and Resistors and Transistors (Suitable for Teaching Purpose in Circuit Lab)

by DIY_YID

0 Favorites, 61 Views

DIY Lithium Battery Charger & Booster

by DIY GUY Chris

2 Favorites, 157 Views

How to POWER on a FLASHLIGHT With FIRE and ICE!

by Daniel Saião Ferreira

2 Favorites, 269 Views

Useless Box

by Tøurmaline

0 Favorites, 39 Views

A Useless Box

by Liam paul

0 Favorites, 41 Views

Caspar's Useless Box

by Caspar Burger Lover

0 Favorites, 42 Views

DIY Low Voltage One Tube 6J1 SW-SSB SDR Radio (Works at 3.7V)

by mircemk

10 Favorites, 1451 Views

DIY 12V Lithium-Ion Battery Pack | Multi-Voltage Output | Battery Holder + Voltmeter

by MaDDy Regal

126 Favorites, 11916 Views

Worlds Smallest DC Power Supply

by mars91

0 Favorites, 97 Views

Circadian Light

by carterl

7 Favorites, 479 Views

Reaction Game

by Mitchell smith

0 Favorites, 37 Views

Reaction Game

by jayden-com

0 Favorites, 44 Views

How to Eliminate Noise From NRF24L01?

by persian_creative

3 Favorites, 300 Views

Automatic Water Overflow Control and Dry Run Preventer Without Microcontroller

by MdAzar

73 Favorites, 10566 Views

How to Make Solar Light at Home From Recycled Parts

by GeekyElectronics

3 Favorites, 280 Views

DIY Boost Converter: High Voltage Without Special ICs

by Psilocybin

1 Favorites, 322 Views

Make 3D Printed Microgreen Sprouting Tray With Light

by CrazyScience

35 Favorites, 3070 Views

🔧 How to Make a DIY 12V AC/DC Fan for 12V Battery Pack – Perfect for Home or Solar Projects!

by Jhuman

1 Favorites, 284 Views

Victorian Telegraph Key and Sounder(DIY Functional Replica)

by thanishurs31

8 Favorites, 555 Views

History of Radio and Home Electricity in the Early 20th Century

by CapeGeek

13 Favorites, 1032 Views

Restore an RCA R4B1 Battery Portable Radio From 1946

by Franks Instructables