Is It a GO or a NO for Sand Glass Design For Traffic Lights?
Thanva Tivawong designed the LED Sand Glass for Traffic Lights and people are liking it. Bei...
Being able to relate Sand Glass to Traffic Lights is pretty awesome.
The traffic lights are still the same from the traditional traffic lights.
RED = WAIT
YELLOW = READY
GREEN = GO
Tivawong's design is interactive and fresh. There'll be no need for people on the road to read from numbers while waiting. Hopefully, This proposal can improve traffic lights.