HC-SR04 Ultrasonic sensor module for Arduino/Raspberry Pi
Regular price
€2,95 EUR
Sale price
€2,95 EUR
Regular price
Unit price
HC-SR04 Ultrasonic sensor module for Arduino/Raspberry Pi
Regular price
€2,95 EUR
Sale price
€2,95 EUR
Regular price
Unit price
Product description
Shipping & Return
HC-SR04 consists of ultrasonic transmitter, receiver, and control circuit.
When trigged it sends out a series of 40KHz ultrasonic pulses and receives echo from an object.
The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse.
When trigged it sends out a series of 40KHz ultrasonic pulses and receives echo from an object.
The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
