Using the NRF24L01 transceiver modules you can monitor and control different processes. You can either use a pair of the long range NRF24L01 PA + LNA transceiver modules, or you can use a pair of the
NRF24L01 based Wireless Industrial Temperature Monitoring System using Arduino & Max6675, PA+LNA
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NRF24L01 based Wireless Industrial Temperature Monitoring System using Arduino & Max6675, PA+LNA
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Gt-24 2.4g Smd Nrf24l01+pa+lna Wireless Modules Nrf24l01 1100 Meter Long-distance Wireless Wifi Transceiver For Arduino - Integrated Circuits - AliExpress
NRF24L01 based Wireless Industrial Temperature Monitoring System using Arduino & Max6675, PA+LNA