Object Counter / Faizal Ismail and Mohd Nashrul Aswaad Sabri

Ismail, Faizal and Sabri, Mohd Nashrul Aswaad (2000) Object Counter / Faizal Ismail and Mohd Nashrul Aswaad Sabri. [Student Project] (Unpublished)

Abstract

Here an “Object Counter” using CMOS IC’s is present. The object counter is a combination between CMOS, decoder and counter integrated circuit (IC’s) which is presented by CD4093, CD4511 and CD4518 The circuit is to be use for counting any object either larger or small and anything else that we can count, it is depends on the level creativity of the owner. The counting circuit can be used for many applications. Originally this circuit was design to count of small object and step counting automatically after a specified number of the object The circuit can also be used to counts tablets or chocolates.
With suitable modification in the input circuit, the same circuit can be used for counting object also. For big objects, the focusing of the light source on the base of T1 play an important role For this purpose, a collimeter that consists of some lens arrangement to get a fine ray of light can be used. If this is used in the input, the instrument can be used to count the number of vehicle passing or a person visiting a place. The circuit can count between 1 to 9999 and with some additional circuit, we can have audio or visual indicator after a specified number of counting that we can set between the range
In this prototype, the distance between light source and the phototransistor was about 10cm only. The circuit has an advantage of using very low power consumption, wide supply voltage range, good noise immunity and has high package density. The project can be an accessory at any places because the circuit small value of current and light weight. The project is all about precautions using the component and circuit. A lot of concentration need to do it successfully.

Metadata

Item Type: Student Project
Creators:
Creators
Email / ID Num.
Ismail, Faizal
97028422
Sabri, Mohd Nashrul Aswaad
97028971
Contributors:
Contribution
Name
Email / ID Num.
Advisor
Othman, Ali
UNSPECIFIED
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Semiconductors
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Detectors. Sensors. Sensor networks
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Microelectromechanical systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Applications of electronics
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Information display systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Photoelectronic devices (General)
Divisions: Universiti Teknologi MARA, Pulau Pinang > Permatang Pauh Campus > Faculty of Electrical Engineering
Programme: Diploma Of Electrical And Electronic Engineering
Keywords: Cmos Ic’s, Integrated Circuit (IC’s), Circuit
Date: 15 April 2000
URI: https://ir.uitm.edu.my/id/eprint/50866
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