Abstract: This article explains the recent trend in heart-rate and fitness monitors to GO wireless toeliminate cables to allow free movement, and allow convenient data collection without the need to plug intheir devices. It details a typical wireless system, using the MAX1472 crystal-referenced phase-lockedloop (PLL) VHF/UHF transmitter.
This a online education system that has not been completed yet.We have a long way to GO to consummate this system.Let s work hard together and obtain more and more knowledge !
