For Security Applications，four high quality NTSC/PAL video decoders, dual color display controllers and dual video encoders

以四轴的动作原理做成的 3D 空中鼠标，鼠标工作时稳定不抖动，控制端以 STM32F103RB / MPU6050 / NRF24L01 之组合而成，并附有 TP4057 充电管理器，而接收端也以 STM32F103VB / NRF24L01 的组合搭配，经测试后已接近成品之品质，且于控制手感上也做了一系列优化如下： 1．智能双击和拖动，能有效避免点击时抖动造成的双击失败。 2．移动带有加速度功能，如同雷蛇鼠标的设置方式，能明确让手感提升。 3．带有滚动功能，左右键

H.264 is an open, licensed standard that supports the most efficient video compression techniques available today. Without compromising image quality, an H.264 encoder can reduce the size of a digital video file by more than 80 compared with the

可以搜索手把手教你学51单片机-C语言版配套的免费代码和视频，讲解老师工程经验非常丰富，代码质量也很高-You can search for the microcontroller 51-C taught you learn the language version of free code and supporting video to explain the teacher is very experienced engineering, code quality is also high