Ficha Jack 3.5mm 4P Macho

Este módulo usa um interruptor de inclinação de mercúrio para ativar um LED. Há também uma saída digital conectada através de uma resistência de 10K embutido.

This Flame Sensor is sensitive to the flame, but also can detect ordinary light. Usually used as a flame alarm. 

ITEAD's light sensor is mainly used to detect the intensity of light in the environment.

This sensor has a piezoelectric transducer that responds to voltage changes, generating a measurable change in output voltage that is proportional to the force of vibration . In this way, it is possible to know the vibration force , as opposed to the digital vibration sensor that only counts time.

LDR Light Sensor with Relay

Piezo Vibration Sensor - Large

Energy Saving Lamp E27 15W 230V Green - EDM.

LDR (or light-dependent resistance , or photoresistor ) is a variable resistance. The light falling on the sensor decreases the resistance .

The flame sensor can be used to detect fire or another wavelength in light from 760 nm - 1100 nm.

SparkFun Luminosity Sensor - TSL2561

Basic breakout board for the TEMT6000 Ambient Light Sensor.

This is a small Force Sensitive Resistor . It has an Active Detection Area of 0.16 "(4mm) in Diameter. This FSR from Interlink Electronics varies its Resistance depending on how much Pressure is being applied to the Detection Area. The stronger the Force, the lower the Resistance. When there is no Pressure Applied to the FSR, its Resistance will be greater than 1MΩ, with the Total Pressure applied to the Resistance it will be 2.5kΩ Two Pins extend from the Bottom of the Sensor, making it friendly to the Breadboard. are simple to set up and great for detecting pressure.

This is a simple to use Light Sensor that outputs an analog value from 0 to 5V.