InBox Content List
Sound Sensor can detect the sound intensity of the environment.
Water Sensor is designed to measure the level of flow substances including liquids and granular materials.
The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents. When set to HIGH, the LED will light up and the relay will close allowing current to flow.
Buzzer is the voice of the signal device, applications include warning, alarm devices, fire alarms, air defense sirens, anti-theft devices, timers.
Moisture Sensor can be used to detect the moisture of soil, to judge if there is dampness around the sensor. It can be used to decide if the plants in a garden need watering.
The temperature & humidity sensor can measure and report the relative humidity and temperature in the air.
Piezo vibration sensor are generate electric charge when they’re stressed.It can be used to low power wakeup switch.
PIR motion sensors allow you to sense motion, almost used to detect whether a human has moved in or out of the sensors range.
Magnetic Switch turns on or off when a magnet is nearby.Many laptops and phones use them .
It can be use with microcontrollers as digital input.
Servo drives are used in applications such as robotics.
This LCD RGB Backlight enables you to set the color to whatever you like via the simple interface.