explainthatstuff
TV remote control#1
A Sony remote control taken apart to show the four layers inside. Electrically conducting contacts underneath the keys on the rubber membrane keypad complete the various circuits on the printed circuit board when you press down.
This is from our article on remote controls.
Our images are published under a Creative Commons Licence (see opposite) and are free for noncommercial use. We also license our images for commercial use. Please contact us directly via our website for more details.
TV remote control#1
A Sony remote control taken apart to show the four layers inside. Electrically conducting contacts underneath the keys on the rubber membrane keypad complete the various circuits on the printed circuit board when you press down.
This is from our article on remote controls.
Our images are published under a Creative Commons Licence (see opposite) and are free for noncommercial use. We also license our images for commercial use. Please contact us directly via our website for more details.