hello n hai.!
1. can i put the ultrasonic sensor and skps in my project.?
2. what difference between ping ultrasonic (http://www.bizchip.com/sensors.html#top) and ultrasonic sensor.?
3. if http://www.cytron.com.my/viewProduct.ph ... c%20Sensor cross http://www.cytron.com.my/viewProduct.ph ... %20(4-30cm) are they nothing happens.?