Greetings,
I want to make an interactive donations to collect donations for the heart patients.
It will be like a "sound" like that of straight line on the ECG comes when the person is dead will always be coming out of the speaker and when a person insert a coin or a note in the box. The Heart Beat Sound should come for 1-2 seconds and then again the ECG sound continues.
It is to give message that your donation just saved a Heart Beat.
I have selected the sensor that would detect the coin. I wan to use normal pc speaker which a person can hear for around 5 ft. connected with 3.5 mm jack. Now what I want to know is how to store the two sounds of heart beat and straight line on PIC 16f877A controller? I have heard that one can store the sound in the form of .bin file instead of .mp3 and can use it as an output.
Hints and suggestions are required.
I want to make an interactive donations to collect donations for the heart patients.
It will be like a "sound" like that of straight line on the ECG comes when the person is dead will always be coming out of the speaker and when a person insert a coin or a note in the box. The Heart Beat Sound should come for 1-2 seconds and then again the ECG sound continues.
It is to give message that your donation just saved a Heart Beat.
I have selected the sensor that would detect the coin. I wan to use normal pc speaker which a person can hear for around 5 ft. connected with 3.5 mm jack. Now what I want to know is how to store the two sounds of heart beat and straight line on PIC 16f877A controller? I have heard that one can store the sound in the form of .bin file instead of .mp3 and can use it as an output.
Hints and suggestions are required.