email from Daya Jayasinghe
Very interesting
experiment with car keys
The wave length of the electronic key is limited to
a certain distance. If you want to expand it, learn the trick by
watching this video. You won't forget it.
|
This blog is about the entrants in the year 1960, to the Faculty of Medicine, University of Ceylon, Colombo. The email address for communications is, 1960batch@gmail.com. Please BOOKMARK this page for easier access later.Photo is the entrance porch of the old General Hospital, Colombo, still in existence. Please use the search box below to look for your requirement.
The wave length of the electronic key is limited to
a certain distance. If you want to expand it, learn the trick by
watching this video. You won't forget it.
|