Once you've replaced the batteries or charged the TV remote, you can test its infrared (IR) signal using your phone's camera.

A lot of the remote shutter and intervalometer hacks we see are simplified by the camera’s built-in Infrared or other shutter techniques. But this camera doesn’t have a simple way to ...

Resetting your Hisense TV without the remote can be frustrating ... to see deleted Reddit comments and posts How to reset a ...

[Luo] sent in a very easy way to add a remote shutter to just about any Canon ... and high-speed photos. These cameras are generally crippled by their firmware, but by installing CHDK these ...