Arduino Based Wireless Visitors Counter

Information about the total number of persons present inside a building such as a hospital, shopping mall, or factory helps provide crucial information to the security/safety personnel during emergency situations. This article presents the implementation of an Arduino based wireless visitors counter. The authors’ prototypes of the transmitter and receiver are shown in Fig. 1 […]

The post Arduino Based Wireless Visitors Counter appeared first on Electronics For You.



from Electronics For You https://ift.tt/3d9CwTF
Electronics, Electrical

Comments

Popular posts from this blog

New Safety and Comfort Products Developed For SMEs In India

Arduino Based Fancy Lights Controller

LEDs’ Light Intensity Controller Based On PWM Technique