The TW0014 wireless sensor is a resistance strain gauge, the strain sheet is attached to a metal beam, and the force size of the two directions is measured at the same time by the deformation of the beam.Specifications
Note
In the normal use of the Bluetooth program, if the connection is disconnected (closing the Bluetooth device), the program will be disconnected after 10-12 seconds, and the program will reconnect successfully in 5-10 seconds after the Bluetooth device is reconnected.Instruction
The wireless force sensor needs to match with Bluetooth and be calibrated before using.There are three threaded holes (M6) on the wireless force sensor, which can be fixed on the bracket.During measuring, we must keep the direction of the force of the sensor consistent with the direction of the hook on the sensor.The force exerted in the measurement process should not exceed the range of the sensor, otherwise it will cause permanent damage to the sensor.Typical Experiments
1.Probe into Hooke's law
2. Newton's third law
3. Momentum theorem
4. Heat expansion and contraction
5. Explore the harmonic movement
6. Overweight and weightlessness
7. Archimedes's law
Certificate