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Gravity - LED Button - Blue - DFRobot DFR0785-B

Index: DFR-20075 EAN: 6959420920099

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Module with round monostable button. It is additionally equipped with backlighting, thanks to a built-in LED located under a transparent cap. When the cap is pressed, the LED lights up and glows blue.

€5.50

€4.47 tax excl.

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Round button with illumination Gravity - color:

Manufacturer: DFRobot

Compatibility: Arduino Raspberry Pi Micro:bit

Product description: Gravity - LED Button - blue illuminated button - DFRobot DFR0785-B

Module with a round monostablebutton. Equipped with an additional backlight, which is responsible for the built-in LED located under a transparent cap. When the cap is pressed, the LED lights up and glows blue. When the button is pressed, the module generates high state and the LED turns on. When the button is released, the module outputs LOW and the LED goes off. Switches of this type can be part of the design of backlit keyboards or music playback panels. Gravity - LED Button can be used for example with micro:bit from BBC or Arduino.

The kit also includes a connection cable - dedicated for peripherals with digital signal on the output.

Przykład połączenia Gravity - LED Button z płytką micro:bit od BBC.

Example of connection between Gravity - LED Button and micro:bit board from BBC.

LED Button pinout description

D - control pin, output signal port
"+" - VCC, power supply pin from 3.3 V to 5 V
"-" - GND, system ground pin

What is the Gravity connector?

Modules of Gravity series are equipped with PH2.0-3P connector, with the use of which you can make fast and convenient connection of elements. The Gravity system does not require soldering, and its use is particularly appreciated in projects based on prototyping. Gravity connector has 3 lines: GND - circuit ground, VCC - power pin and D/S - signal line.