Celebrating our 10th Anniversary, 10 years journey in STEM Exploration
Our mission is to foster creativity and allow anyone to be innovative and transform new ideas and have fun exploring new technologies.
If you've been searching for distance measurement and object detection sensor at rock-bottom price, look no further! This legendary HC-SR04 ultrasonic sensor is your perfect choice. It offers excellent range accuracy and fairly stable readings at very low cost. It requires two digital I/O pins (an output pin and an input pin) to interface with it.
Ultrasonic sensor is created based on the principle of echolocation used by animals like bats and dolphins. Since ultrasonic sensor uses sonar to determine the distance to an object, its operation is not affected by sunlight, spotlight and object's surface color which will affect the readings of any infrared distance sensors. However acoustically soft materials such as clothes can be difficult to detect.
Looking for ultrasonic range finder with better performance and smaller size? This Maxbotix LV-MaxSonar-EZ1 is the one you can count on.
Delivery will takes 3 - 5 days working days.
Chief Technology Officer
Tech4School.asia is division of Bluberry Networks Sdn Bhd. Since 2009 we have bring to market many technology innovations. Our expertise is in full stack software and apps development.
Tech4Schools.asia is our expression of passion and mission to continue our techpreneurial journey to design, build and continue to innovate new ways to do things better using technologies such as IoT, Augmented Reality, Artificial Intelligence (AI) and more.
Shah Alam Convention Center (SACC) Mall
SACC Digital Planet, Lot-10, Lower Ground, SACC Mall, 40000, Shah Alam, Selangor.