T
treez
Guest
Hi,
We want to switch eight 312W resistor load banks OFF/ON simultaneously by using eight RF receivers and one RF transmitter (because we don’t want wires all over the place). This is for load transient testing for a power supply.
Can we use eight RF solutions “QAM-RX10-433” receiver modules with one RF solutions “QAM-TX2-433” Transmitter module?
Since its ASK modulation, we presume that sending an RF signal at 433MHz represents a “one”, and not sending a 433MHz signal is a “zero”. Is this correct?
….Woudlnt this be susceptible to disturbance from any 433MHz radio signals that happen to be around in the local neighbourhood?...or is there some kind of coding in the signal so that other 433MHz signals are rejected?
RF solutions “QAM-TX2-433” Transmitter module?
https://www.farnell.com/datasheets/...MI0ZC87Y_45wIVSbDtCh1NNwRxEAAYASAAEgKOjfD_BwE
RF solutions “QAM-RX10-433” receiver module?
https://www.farnell.com/datasheets/...MI0ZC87Y_45wIVSbDtCh1NNwRxEAAYASAAEgKOjfD_BwE
We want to switch eight 312W resistor load banks OFF/ON simultaneously by using eight RF receivers and one RF transmitter (because we don’t want wires all over the place). This is for load transient testing for a power supply.
Can we use eight RF solutions “QAM-RX10-433” receiver modules with one RF solutions “QAM-TX2-433” Transmitter module?
Since its ASK modulation, we presume that sending an RF signal at 433MHz represents a “one”, and not sending a 433MHz signal is a “zero”. Is this correct?
….Woudlnt this be susceptible to disturbance from any 433MHz radio signals that happen to be around in the local neighbourhood?...or is there some kind of coding in the signal so that other 433MHz signals are rejected?
RF solutions “QAM-TX2-433” Transmitter module?
https://www.farnell.com/datasheets/...MI0ZC87Y_45wIVSbDtCh1NNwRxEAAYASAAEgKOjfD_BwE
RF solutions “QAM-RX10-433” receiver module?
https://www.farnell.com/datasheets/...MI0ZC87Y_45wIVSbDtCh1NNwRxEAAYASAAEgKOjfD_BwE