Ultrasonic Sensor HCSR-04
₹74.34 (Including GST) ₹63.00 ( + ₹11.34 GST) Specifications: Working Voltage – 5V (DC) Output Signal – 5V Sensor Angle – Less than 15 Degrees Detection Distance – 2 cm to 450 cm Input Trigger Signal – 10µs TTL impulse Echo Signal …