Novel automobile burglar alarm circuit

The utility model relates to a security protection technical field provides a novel automobile burglar alarm circuit, including photo resistance, light -operated alarm integrated circuit, switch, audio power amplifier circuit, singlechip and GPRS module, light -operated alarm integrated circuit is the KD9562B chip, the photo resistance is located on the automobile staring running direction lamp stand and the photo resistance both ends are connected with the second pin and the third pin of KD9562B chip respectively, light -operated alarm integrated circuit output is connected with audio power amplifier circuit input end and microcontroller type end respectively, the singlechip output changes alarm signal into message routing to car owner's cell -phone through the GPRS module, the switch both ends are connected with the fourth pin and the 5th pin of KD9562B chip respectively. The utility model provides a current car stolen the back car owner and can't be learnt the problem of timely processing immediately. 本实用新