♦ It has horizontal device which avoids the error result from being unequally placed. It has built-in Force Sensor and Angle Sensor, which can automatically measure the force and angle.
♦ The experimenter is easy to assemble and not necessary to build up.
♦ It has built-in force sensor screen which is convenient for observing.
Equipped with 14500 lithium battery：800mAh 3.7V
|USB cable||1pcs||Used for transmitting data and charging|
Experiment Set-up figure
♦ To explore the composition and decomposition of force