Showing posts with label
air
.
Show all posts
Showing posts with label
air
.
Show all posts
Sunday, 15 March 2020
floating on the air
›
Friday, 13 June 2014
porta automatica senza elettricità
›
come far aprire una porta (o una tenda) solo avvicinandosi a essa senza nessun consumo di elettricità. basta schiacciare le mattonelle g...
Thursday, 22 May 2014
car detector => hi-tech device
›
how to know when a car is passing through a specific point (for instance the gate of your garden) without the use of a web-cam, a secret ca...
›
Home
View web version
