In view of current motor vehicle on a road of their own failure or accidents

in order to avoid secondary accidents

there are security risks in the process when owners place and take back warning signs in rear of vehicle

Smart Way warning device is proposed based on Android and SCM. Primary purpose of intelligent highway warning device is to automatically place and take back warning signs

it is divided into mechanical parts

singlechip control section

and Android remote part

it can carry warning signs

identify white lines on highway and at all levels of road

correct traveling track

automatically walk to predetermined position

real-time monitor and feedback road condition

take back warning device by one key. Experimental tests show that the intelligent highway warning device can work day and night

placement and taking back can be completed by a button

fully automated

fast and convenient

the owner can real-time master rear roads

very user-friendly

hand-held terminal has manual and automatic control modes

free switch

convenient and flexible.