Hello..
I got this project from my senior batch,(Heartbeat Monitor Machine).
In his project, he used Serial Cable port to connect the circuit to computer.
And now my task is gonna to change the Serial Cable function to Bluetooth system.But, the problem is i do not know what is the suitable bluetooth circuit for this upgrading project and if i gonna to change the Serial port circuit, how about the others components?..it used PIC16F873 and operational amplifier LM358.
I got this project from my senior batch,(Heartbeat Monitor Machine).
In his project, he used Serial Cable port to connect the circuit to computer.
And now my task is gonna to change the Serial Cable function to Bluetooth system.But, the problem is i do not know what is the suitable bluetooth circuit for this upgrading project and if i gonna to change the Serial port circuit, how about the others components?..it used PIC16F873 and operational amplifier LM358.