Abstract
The design mainly uses a new type of MCU AT89C52 and a new type of digital
control wireless FM signal transmitter ASIC BH1415F. It can effectively realize the
connection of each module system, including MCU control module, matrix keyboard
module, FM transmitter module, display module, RF module and so on. After the
organic combination of software and hardware, the system is not only simple in overall
structure, stable in frequency, good in signal, and can set the size of transmitti
数控调频发射器的设计-6170字.pdf