Well im using HC-SR04 sensors i just removed the Trig transducer so that it doesnt interfere with the echo transducer for the receivers and the same with the Ping sensor( the one that sends the trig/ultrasonic sound out)
Well im using HC-SR04 sensors i just removed the Trig transducer so that it doesnt interfere with the echo transducer for the receivers and the same with the Ping sensor( the one that sends the trig/ultrasonic sound out)