Infra-red transmitter and receiver / Syahrin Fadzly Abd Aziz and Zakaria Abd Rahman

• Main Authors: Abd Aziz, Syahrin Fadzly, Abd Rahman, Zakaria
• Format: Student Project
• Language: English
• Published: 2000
• Subjects: Applications of electric power; Electric apparatus and materials. Electric circuits. Electric networks
• Online Access: https://ir.uitm.edu.my/id/eprint/54114/1/54114.pdf; https://ir.uitm.edu.my/id/eprint/54114/
• Institution: Universiti Teknologi Mara

Infra-red remote-control is a simple circuit that includes two major circuits a transmitter and a receiver. It is useful in electncal instruments. The transmitter circuit consists of 9V D.C supply voltage, Zener Diode , CMOS 4011 , Variable Resistor ( trimmer pontentiometer ) and Infra-Red LED. The...