SOS NEED HELP WITH PROJECT
Proximity Indicator - The aim of this project is to design, construct and test an electronic communication system which alerts a user of forgotten or left behind items, objects, etc. The system is based on FSK coding and decoding and FM modulation and demodulation theory. The alerting range should be within few meters
AM PLANING ON USING AN ALTRASONIC FREQUENCY LIKE A PIEZOELECTRIC USING piezoelectric quartz crystal VERY
Proximity Indicator - The aim of this project is to design, construct and test an electronic communication system which alerts a user of forgotten or left behind items, objects, etc. The system is based on FSK coding and decoding and FM modulation and demodulation theory. The alerting range should be within few meters
AM PLANING ON USING AN ALTRASONIC FREQUENCY LIKE A PIEZOELECTRIC USING piezoelectric quartz crystal VERY