Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet… ...

Remote control distance: 30 m Remote control battery: 23-A/12-V type What’s Inside Pulling the master unit apart, I find nothing more than an ordinary printed circuit board: an extremely simple design ...

With this circuit, a single transmitter and simple set of user pushbuttons can initiate one of four different outputs, two at each of two remote receivers with very different ...

RF-controlled robot design requires S parameters to model and simulate various electronic passive resistors, inductors, and capacitor circuits represented as two-port networks. Examples demonstrating ...

I was plotting one of my future projects and found this diy RF remote control. I was struck by how simple the circuits are thanks to the micro-controller and RF modules. This is an older write up ...

X10, whose website is the only place where animated gifs still remain king, just released a universal remote that can handle both X10’s home appliance controls as well as all your A/V gear in ...

Massive open online courses (MOOCs) have gained increasing popularity in recent years, but remote experimentation with electronics circuits, especially RF, is nearly inexistent. This paper will ...

With the widespread diffusion of digital computers, hybrid control systems combine discrete as well as continuous systems by means of computer software in order to control physical processes. This ...

The objective of this work is to design and build a wireless remote motor controller which will be applied to a prototype horse jump. The user will be able to control the forward and reverse direction ...