DIYbanter - View Single Post - Debouncing Fails on My Remotes periodically!

Maynard A. Philbrook Jr.

In article ,
says...

****. You ever work on TVs folks ? If I hemmed and hawed about it like this I would be making donuts.

You got a choice. Put a scope on the output of the IR sensor and wait days or weeks for the problem to occur, or replace the $1.50 sensor and see if it works. If the problem persists replace the micro if possible, or the main board.

If the remote was really that important and maybe not replaceable, you
could put a CMOS version of a 555 timer on the output LED driver that
would have a timeOn delay and TimeOff delay to snub the output so that
only one frame gets sent.

Jamie