[[HELP] Simulation in Proteus or ISIS]

Hello everyone, i need help in simulating a clapper switch circuit. i can't make a separate circuit for a condenser microphone, please help me, thanks  :-[

[[HELP] PROJECT PROPOSAL]

hello everyone and this is my first post here

Can anyone please help me think of any project proposal for my final school project, im a 4th year computer engineering student and im required to submit 3 project proposals. I can only think of an automated air conditioning and lights control with fingerprint biometric access system, but that is all i can think off. Please, i beg of you to help me, thank you all