Design of Dust Sensor Based on Bluetooth Technology
Liu Ren-qing · Communications technology · 2009
A Bluetooth air dust detector,which can be used to detect dust in the air,is designed by using C8051F020 and Bluetooth chip BCM-05.The hardware and software design of the embedded device is proposed.The hardware design mostly includes various circuits while the software design involves communications flow and related programs of air dust detector and the Bluetooth access device.