Sernis Speed Meter to check driving speed
Sernis, the Portugese company has developed a solar powered system SRL-SM30 that detects vehicles’ speeds and informs drivers about it, the idea being that once […]
Tag: Sernis
Sernis, the Portugese company has developed a solar powered system SRL-SM30 that detects vehicles’ speeds and informs drivers about it, the idea being that once […]