ultrasonic...RF transmitter receiver

Projects General Guidance
1

I'm using an ultrasonic sensor (HC-SR04) .. I'm willing to send the result of the sensor (distance) to another Arduino (using RF transmitter receiver 433 Mhz) and display it on an LCD
can you help me please... :slight_smile:
thank you :smiley:

2

Study the examples, coming with the libraries for the US sensor, RF transmitter and LCD display.