danrogers
Member
Hi all, for my btec project I have to design (not make, but I want to make aswel) some kind of electronic solution to a problem.
My idea is to make something similar to a baby monitor, although instead of transmitting audio, it will pick up audio above an adjustable level, and wirelessly send a signal to the receiver that will sound a buzzer and flash a light.
This project is rather more advanced than some of the others that people are doing and I'm struggling to know where to start! I've just been looking at rf devices on the maplins website but im not sure what I would need or how to design the circuitry.
I have attached a simple block diagram hopefully to make this idea a bit clearer!
Any help/advice would be very greatly appreciated!
Any help/advice would be very greatly appriciated!
Regards,,
Dan
My idea is to make something similar to a baby monitor, although instead of transmitting audio, it will pick up audio above an adjustable level, and wirelessly send a signal to the receiver that will sound a buzzer and flash a light.
This project is rather more advanced than some of the others that people are doing and I'm struggling to know where to start! I've just been looking at rf devices on the maplins website but im not sure what I would need or how to design the circuitry.
I have attached a simple block diagram hopefully to make this idea a bit clearer!
Any help/advice would be very greatly appreciated!
Any help/advice would be very greatly appriciated!
Regards,,
Dan