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Gravity: I2C HUB

$1.50
SKU: DFR0759
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  • $1.45 3+ items
  • $1.43 5+ items
  • $1.40 10+ items
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Introduction

This Gravity: I2C HUB module is designed to connect up to 8 I2C devices to a main-controller, which allows you easily to hook up multiple I2C devices in project building, for instance, use Gravity-4P I2C/UART sensor cable to connect with Gravity modules or use Jumper Wire to connect with Breakout modules.

Specification

  • Dimension: 27*37mm
  • Weight: 17g

Projects

Project: Making an Alarm Clock That Asks Question Randomly

Introduction: I got two very interesting small modules from DFRobot, one is the speech synthesis module and the other is the speech recognition module.
I will make a slightly gentler one here. An alarm clock with random questions. It will stop making noise if the answer is correct; if the answer is incorrect, it will keep annoying you.

Documents

Shipping List

  • Gravity: I2C HUB     x1
  • Gravity-4P I2C/UART Sensor Cable  x1  

Resource

AllProjectsBlogTutorialCourseMedia
Ultrasonic Air Drums

Projects Ultrasonic Air Drums

portrait
Bill.Kolicoski
Feb 24, 2023

Review

Steffen.Lorenz Jan 30, 2025

Perfect device, nothing to complain about.

MAREO.JACOBS Nov 16, 2021

Excellent to connect multiple I2C sensors

Gravity: I2C HUB
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