This project is implementing core functions of a basic single-phase line-interactive UPS using Arduino. The main idea is to have a fully functional controller, which can manage display indication, ...

With more than 15 years of experience crafting content about all aspects of personal finance, Michael Benninger knows how to identify smart moves for your money. His work has been published by Intuit, ...

The Relay runs the same build of Android 4.0 Ice Cream Sandwich (ICS) and TouchWiz used on the Galaxy S III and other recent Samsung phones. The lock screen, which can be unlocked by swiping anywhere, ...

All methods communicate with an Arduino Uno + Relay Shield that acts as a "button presser" - it momentarily shorts the same terminals your existing gate motor remote/button uses. ARDUINO UNO + RELAY ...

Protective relay training offers a comprehensive overview of power system protection, relay schemes, digital and electromechanical relays, fault detection, coordination & practical relay settings, ...