![Two digit digital Object counter or Door Entry Person Counter project with infrared sensor and 7 segment display. This can used at doo… | Digital, Counter, It works Two digit digital Object counter or Door Entry Person Counter project with infrared sensor and 7 segment display. This can used at doo… | Digital, Counter, It works](https://i.pinimg.com/736x/24/54/dc/2454dca51bbafd88334deea108cd683f.jpg)
Two digit digital Object counter or Door Entry Person Counter project with infrared sensor and 7 segment display. This can used at doo… | Digital, Counter, It works
![Object counter using 8051 microcontroller. Counts the number of objects / visitors passing through a gate Object counter using 8051 microcontroller. Counts the number of objects / visitors passing through a gate](https://www.circuitstoday.com/wp-content/uploads/2013/10/object-counter-8051.png)
Object counter using 8051 microcontroller. Counts the number of objects / visitors passing through a gate
![DOC) Mini Project Report Digital Visitor counter using 8051 Microcontroller (AT89C51) NALLA NARASIMHA REDDY GROUP OF INSTITUTIONS INTEGRATED CAMPUS Nalla Narasimha Reddy Group of Institutions | Naveen Reddy - Academia.edu DOC) Mini Project Report Digital Visitor counter using 8051 Microcontroller (AT89C51) NALLA NARASIMHA REDDY GROUP OF INSTITUTIONS INTEGRATED CAMPUS Nalla Narasimha Reddy Group of Institutions | Naveen Reddy - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/49103942/mini_magick20180817-12923-175cnc.png?1534552990)