Content for Relay

DIY Automatic Grow Box

“I’ve always wanted to make a little larger Arduino project from scratch. Therefore i decided to make this grow box. This is maybe more like a ”look what I made” instead of a Instructable, but i will try to …

Sprinkler Remote Garden System

“Here explain how build a sprinkler system with Rpi and Relay in 5 step”

Project  irrighino

irrighino

“Irrighino is a complete watering system, based on Arduino Yun. The main features are: a configurable number of solenoid valves; an AJAX web interface; a weekly schedule; manual activation / deactivation”

DIY Arduino based PHOTO BOOTH

“We have built this first version of our Photobooth for the wedding of friends, cause we noticed that it would cost almost the same to rent a even simpler one. We have tried to make it as cheap as possible …

Bike Generator Charging Station

“Want to workout but your phone’s dead? With a stationary bike generator, that doesn’t have to be a problem. You can hop on your bike and watch your calories burn as you provide the energy to recharge your …

Soldering Iron Temperature Control PLC Cycle Timer Circuit

“Getting precise temperature control is one of the challenges when working with a regular plug-in soldering iron. The best way to get temperature control is with a high quality soldering station but many people who work with electronics have one …