By reading different values from the sensor, we can detect if is it light , dark or a value between them. Another element that we are going to use on this experiment is Piezo Buzzer.

CN-0532 vibration sensor is based on the ADXL1002. Noise and bandwidth is comparable with a piezoelectric sensor while the ADXL1002 provides superior performance in temperature sensitivity, dc to low ...

In use, the floating gate of the transistor would be programmed to a known state (taking about 50 million electrons, according to the University), then left un-powered for hours or days to be affected ...

While existing piezo-based vibration sensors typically only offer a bandwidth of less than 5kHz, the ADCL001 can detect and analyze vibrations and their harmonics at frequencies of up to 22kHz, Wagner ...

The sensor offers a standard IEPE type interface to enable easy integration with existing plant protection and monitoring equipment. Furthermore, the VEL/GLF provides advantages over traditional ...

The sensor employs a shear-mode, piezo-ceramic element that generates a 5 mV/g output signal with a frequency response from 2 Hz to 10 kHz. Resonant frequency is specified as greater than 70 kHz.