keil uVision3编译环境，51程序。-keil uVision3 build environment, 51 program.

这就是收音机 有原理图有课件还有关于收音机的一切 只要你看了 就一应可以尝试自己做出收音机 还等什么呢 拿去吧-This is the radio has a courseware diagram are all on the radio as long as you read on a radio should be able to try and make what you waiting for Take it! !