4、asedonsinglechipmicrocomputerremotecontrol WangFeng20112340035MajorofElectricalEngineeringandAutomationofCollegeofBinJiangofNanjingUniversityofInformation&Technology，Nanjing210044Abstract:With the single-chip technology matures, microcontroller applications in various fieldsgradually
5、increased, at the same time, wireless control technology industry to a mature stage.Therefore, the MCU and wireless control technology, the use of 51 microcontroller, codecs, and the use of wireless controlled way to achieve effective control of the car. In the practical application o
6、f this graduation design, the use of the 89C52 microcontroller, the transmission signal coding and decoding through 2262 and 2272 the level of its simple change to the pulse signal, and then use 315M RF transmitter and receiver circuit circuit of the pulse signal and the sine wave sig
7、nal into each other, and receive and transmit via its. For the received signal using the PWM modulation to change the motor speed and steering angle. The design uses a C language programming, in order to achieve effective control of the car through the program.Keywords:2262/2272315MLa
