Solar Radar Speed Meter

The Solar Radar Speed Meter is used to inform the drivers how fast they are driving.  The Sign activates the leds when theirs movement above 10 Mph. 

• Contains a logic can change the limit of the MPH from 15-45 mph.
• Led blinks when the speed limit is surpassed.
• contains an MPPT controller which optimizes the use of the sun. this will charge with minimal sun light. Also protects battery from overcharging
• Battery can last 2 days without any sun.