I need a material about the the project topics i am final student in national diploma

wireless switch by using opamp cd4027

Wireless switch circuit using CD4027
SUMMARY OF THE PROJECT
Work in wireless switch circuit using CD4027. Using this scheme, you can control any electrical device, just passing a hand over the LST.
DESCRIPTION OF THE PROJECT
Work in wireless switch circuit using CD4027. Using this scheme, you can control any electrical device, just passing a hand over the LST.
These schemes largely depending on the two chips. The first of these is LM714, which is the operational amplifier. This IC is used to increase the voltage output of the hundred of thousands of times over the entrance. Another most commonly used JK flip flop that is CD4027. The IC operates in a mode switch and flip flop slave-owner of JK. This IR is used to change States when the signal is any one of the input terminals, and can get more than one output.

A complete understanding of the scheme and its working, reading the message: wireless switching the channels on the website Electronicshub.org.