摘要
为了研究并优化RGB发光二极管旋转显示屏及其电源解决方案,在系统仿真研究的基础上,设计并改善了无线能量传送电路、无线能量接收电路以及低电压单片机控制系统,在Keil-汇编语言环境下编写了单片机控制程序,制作出PCB电路板并进行了软硬件调试。实验结果表明:所设计的RGB发光二极管旋转显示屏具有良好实用性,其无线能量传送的供电方案完美解决了电源问题,为产品化提供了有力支持。
In order to study and optimize the RGB POV rotating display and power solutions,based on the system simulation,design and improved wireless power transmission circuits,wireless power receiver circuits and low voltage control system.Under Keil environment,written assembly language to control MCU,produce a PCB circuit board and finished hardware and software debugging.The results show that： the design of the RGB POV rotation display have good practicability,the energy supply solution of wireless transmission solve the power problem perfectly and providing a strong support for productize.
出处
《中国科技信息》
2012年第7期121-121,128,共2页
China Science and Technology Information
