AviPrink

Universal Battery Charge Indicator 3.7v-24v

6.7K Views, 10 Favorites

Electronic Appliance Protector in Less Then 100 Rupees

2.1K Views, 3 Favorites

MPPT Charge Controller Part 1

21K Views, 18 Favorites

Fast Edge Square Wave Generator

3.4K Views, 6 Favorites

IC Tester ,Op-Amp,555 Timer Tester

3.6K Views, 7 Favorites

DIY Function Generator (ICL8038) 0 Hz - 400Khz

25K Views, 20 Favorites

Home Made Refrigerator With Smart Control Functionality (Deep Freezer)

3.7K Views, 26 Favorites

DIY Over Current Protection(Protect Your Sensitive Circuits)

4.3K Views, 17 Favorites

Over & Under Voltage Protection for Battery or Power Supply

7.2K Views, 10 Favorites

0.01 MA~ 3 Amp C.C LED Driver

2.8K Views, 4 Favorites

Working of Thermal Controller Module

1.4K Views, 9 Favorites

Universal Power Supply for Everything

2.1K Views, 3 Favorites

Peltier Effect (Extreme Cooling)

15K Views, 80 Favorites

Wireless Energy Transfer System/H-Bridge Using Four Mosfet.

2.3K Views, 12 Favorites

Simple RPM Meter Using Cheap Modules

6.0K Views, 10 Favorites

DIY Solid State Relay

4.3K Views, 17 Favorites

Repair BLDC Moter Controller of E Rikshaw

154 Views, 0 Favorites

PIR Based Security System

607 Views, 3 Favorites

Smart Watering System for Gardens

865 Views, 5 Favorites

DIY Remote Tester

152 Views, 0 Favorites