NRF24L01 Multiple Transmitters and Single Receiver for Sensor Monitoring using Arduino

Опубликовано: 15 Январь 2021
на канале: Electronic Clinic
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Project Description:
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As I said earlier, things get a little complicated when it comes to multiple sensors connected with multiple transmitters. The sensor values from the multiple transmitters based on the NRF24L01 Transceiver modules are sent to the single receiver. Now, at the receiver side, you should know exactly which value belongs to which sensor and from which transmitter the sensor value is received.

These are the transmitter and receiver circuits that I used in the Long-range industrial temperature monitoring system. Now to explain the idea of how to use multiple NRF24L01 transmitters with a single receiver I made another Transmitter circuit. For demonstration purposes, I will use only two transmitters, but you can increase the number of transmitters which I will later explain in this video. So, as you can see both the transmitters are exactly the same. I have connected two potentiometers which I will use as the sensors. You can also increase the number of sensors as I have already used an array in the programming which can be used to store values of the multiple sensors.
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Project Related Tags:
#NRF24L01MultipleTransmitters
#NRF24L01Arduino
#SensorMonitoring
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