Hiii
Im working with few 433MHz Wireless PIR Infrared Motion Move Detector Sensor (Burglar Alarm System). I use also 433MHz receiver between sensor and arduino, but I not sure how will I connect sensor to receiver in order to receive message and move it to arduino? Any help
I'm not sure either.
Assume you have a matching 433Mhz transmitter?
If you hope to have more than one PIR sensor communicating with the base station you will certainly need some kind of programmable device (arduino, picaxe etc) to interface between the output of the PIR and the input of the radio transmitter in order to transmit a unique code.
rw950431:
Assume you have a matching 433Mhz transmitter?If you hope to have more than one PIR sensor communicating with the base station you will certainly need some kind of programmable device (arduino, picaxe etc) to interface between the output of the PIR and the input of the radio transmitter in order to transmit a unique code.
Iam using Arduino Leonardo,4PIR motion sensors, 433MHz receiver and transmitter, but I am not sure how to establish connection between PIR sensors and receiver, in way how 433 MHz receiver will recognise sensor value, with some ID or ?? Iam not sure in that part.