Wizard of Oz r45

Power Efficient Motor Driver Board

1.9K Views, 7 Favorites

How I Made My Bench Power Supply

3.0K Views, 12 Favorites

Temperature Controlled LEDs

3.4K Views, 1 Favorites

Tips for Testing Components

1.0K Views, 13 Favorites

Voice Activated Media Appliances Using Alexa

3.6K Views, 29 Favorites

Tame the Beast! Make a Solar Powered Arduino Unit

6.0K Views, 22 Favorites

Robotics and Automation Shrinked With BABYDUINO

1.9K Views, 18 Favorites

Things You Should Know Before Using ESP8266 Wifi Module

14K Views, 11 Favorites

Smart Button to Keep You Safe and Control Your Android

4.9K Views, 58 Favorites

DIY Birdhouse: Let Birds Beat the Heat This Summer

2.1K Views, 8 Favorites

Unusual Uses of Ordinary Things

3.4K Views, 21 Favorites

Unusual Villain's Lamp

1.9K Views, 10 Favorites

Make Your Own Travel Diary

6.2K Views, 33 Favorites

Recycled Milli-Volt Power Supply

7.8K Views, 19 Favorites

5V Battery Powered Pocket Sized Variable Power Supply

2.6K Views, 24 Favorites

Chariot Speaker

221 Views, 0 Favorites

Unnamed Creature Speaker

126 Views, 0 Favorites

Arduino Mini Shields Construction

5.5K Views, 114 Favorites

Portable and Recycled Guitar Amplifier

7.0K Views, 87 Favorites

Make Your Own Capacitor at Home

1.8K Views, 22 Favorites

Emergency Power From Telephone Lines

9.9K Views, 61 Favorites

Make Your Own Solar Panel With LEDs

7.9K Views, 35 Favorites

Easy One Minute Timer

4.5K Views, 19 Favorites

Fully Recycled Skateboard

1.7K Views, 7 Favorites

Make Your Own Power Supply

2.8K Views, 24 Favorites

DIY Electromechanical Switch

2.0K Views, 13 Favorites

LED As a Solar Cell

10K Views, 29 Favorites

Make a Lost Plane Finder

3.3K Views, 23 Favorites

Hack Your Energy Meter

1.4K Views, 1 Favorites

Plant Powered Calculator

1.8K Views, 10 Favorites

Make a USB Switch

6.0K Views, 14 Favorites

Using Diode As a Solar Cell

3.7K Views, 32 Favorites

Make Your Own Extension Board

119K Views, 10 Favorites

How to Photograph Flowers

1.2K Views, 12 Favorites

Ultra Small Portable Phone Charger

1.5K Views, 20 Favorites

Make Your Own Arduino With Power Supply and Bootloader

6.1K Views, 68 Favorites

DIY Bench Power Supply for Hobbyists

4.3K Views, 59 Favorites

Worlds Smallest Pocket Sized Power Supply

4.2K Views, 68 Favorites

Making a Mini Air Cooler

8.9K Views, 10 Favorites

How to Strengthen Your Wifi Signals With Cardboard

1.6K Views, 11 Favorites

Making a Duplicate Key at Home

1.2K Views, 7 Favorites

Cardboard Enclosed Earth Fault Indicator

3.5K Views, 10 Favorites

Mini DIY Emergency Light With a 5v USB Charging

3.1K Views, 14 Favorites

Low Cost Nature Photography

1.7K Views, 17 Favorites

Mechanism of Photodiode

1.9K Views, 7 Favorites

Renewable, Sustainable and Environment Improving Method for Generation of Electricity

2.9K Views, 17 Favorites

Mini Solar 1.5v Cell Charger From Useless Claculator

4.4K Views, 49 Favorites

Easy DIY Traffic Lights

5.0K Views, 3 Favorites

Seeing in Dark Duct Tape Flip Flops

1.3K Views, 3 Favorites

Playing With Fire

826 Views, 7 Favorites

Water Powered Flashlight and Mobile Charger

5.2K Views, 24 Favorites

7 Segment Display From Its Core

5.8K Views, 32 Favorites

Showing Electricity Conduction From Water Color( No Conductive Paint)

1.9K Views, 15 Favorites

Beeping Component Tester

2.7K Views, 23 Favorites

Noise Making AC Current Sensor

2.3K Views, 24 Favorites

Mini Solar Phone Charger

5.8K Views, 64 Favorites

Generating Electricity by Walking(from Footwears)

8.5K Views, 133 Favorites

AN INSTRUCTABLE

4.4K Views, 17 Favorites

Making a 3D Hologram With Plastic Boxes

1.6K Views, 8 Favorites

5v DC From 20-30v DC Converter

3.5K Views, 1 Favorites