Question regarding RF transmitter
I want to design a system for voting there are 50 person those vote I want give a RF remote to any body and use an receiver to receive votes persons can push any of 4 keys on the transmitter (a,b,c,d)
How can I separate their votes? When 2 body vote simultaneously, it will make error. What must I do?
How can I separate their votes? When 2 body vote simultaneously, it will make error. What must I do?
Replies
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Ramani AswathThere is very little chance of simultaneity at the speed of light at which RF travels. Each remote can transmit an ID before the vote info is transmitted.It can also end with the ID. Then the packet of info is bracketed between the IDs.
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