Hi!
I require your help regarding a problem I’m encountering 
I want to built a magic chest … Let me explain ! The chest would open all alone with an electric jack, via a remote control.
But I don’t know what I need to doing this … Can you help meee ?
Thank you so much in advance for your help!
There are several ways you can do it. The simplest and perhaps cheapest would be to use a simple radio control transmitter and receiver. If the chest and lid are small enough you can use a simple RC servo. If it is too large for that you can use an ESC (electronic speed control) and matching motor. All of those parts should be available under RC parts.https://www.robotshop.com/en/uav-parts.html
