A sensor that utilizes the piezoelectric effect, to measure changes in acceleration, strain, pressure, and force by converting them into electrical charge is called as a piezoelectric sensor. … This generated piezoelectricity is proportional to the pressure applied to the solid piezoelectric crystal materials
A servo motor is an electrical device which can push or rotate an object with great precision. If you want to rotate and object at some specific angles or distance, then you use servo motor. It is just made up of simple motor which run through servo mechanism.
A buzzer or beeper is an audio signalling device, which may be mechanical, electromechanical, or piezoelectric (piezo for short). Typical uses of buzzers and beepers include alarm devices, timers, and confirmation of user input such as a mouse click or keystroke.
A LED or Light Emitting Diode is a Semiconductor two terminal(Pin) component, the two terminals are (+)Positive and (-)Negative. The voltage is applied to positive terminal and negative terminal should be ground light is emitted. Here we are using 12V LED so the maximum Voltage for positive terminal is 12V and minimum is 3V. If we use anything above 12V the LED will get short circuit.
Get in Touch with LeaderPods