floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 年前Front Brake Lights Could Drastically Diminish Road Accident Ratesbioengineer.orgexternal-linkmessage-square324fedilinkarrow-up1601arrow-down110file-text
arrow-up1591arrow-down1external-linkFront Brake Lights Could Drastically Diminish Road Accident Ratesbioengineer.orgfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 1 年前message-square324fedilinkfile-text
minus-squarekattfisk@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up3·1 年前There are LED bars for mounting in your rear windows to display text to those behind you
There are LED bars for mounting in your rear windows to display text to those behind you