Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

With many audio systems consisting of separate units, you’ll often find that due to economic reasons only the amplifier has a remote control receiver module. The control signals are then sent to the ...

RPM5537 series are super small & surface mounting type’s remote controller receiver. It can be used for anything if it is a product to manipulate by the remote control. For example, AV equipment (TV, ...