Design of Pulse Measuring Instrument Based on CC2530 Wireless Microcontroller

The pulse measuring instrument was designed on the character of pulse signal of humanbody.The wrist pulse signal that was measured by SC0073B pulse sensor was send to the microcontroller processing after the amplification circuit,low pass active filter circuit and a shaping circuit conditioning.The result of the signal can be displayed on the LCD screen.The measuring also can be connected to the wireless monitoring web that based on Zigbee protocol which can be monitored remote.