The maximum transmission distance of NRF24L01 depends on the environment and the antenna used. In ideal conditions, it can reach up to 100 meters. However, in practice, the range is typically around 30-50 meters indoors and up to 100 meters outdoors.
To implement a reliable data transfer protocol, you can use a combination of techniques such as packet acknowledgement, retransmission, and checksum verification. You can also use a library like RF24Network or Mirf to simplify the process.
The maximum data transfer rate of NRF24L01 is 2Mbps. However, the actual data transfer rate may be lower depending on the transmission distance, environment, and other factors.
To reduce power consumption of NRF24L01, you can use techniques such as duty cycling, where the radio is turned on only when necessary. You can also use the low-power modes of the NRF24L01, such as the standby mode or the power-down mode.
Yes, NRF24L01 supports multiple devices on the same network. You can use the 40-bit device address to differentiate between devices and implement a network with multiple devices.
NRF24L01 datasheet
by Nordic Semiconductor
