Qwiic Proximity Sensor (VCNL4040) Hookup Guide

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Contributors: santaimpersonator, Englandsaurus

Resources and Going Further

For more information, check out the resources below:

Need help getting started with Arduino and I2C? Check out these resources here:

Need some inspiration for your next project? Check out some of these other Qwiic product tutorials:

SparkFun 9DoF IMU (ICM-20948) Breakout Hookup Guide

How to use the SparkFun 9DoF ICM-20948 breakout board for your motion sensing projects. This breakout is ideal for wearable sensors and IoT applications.

Qwiic 12-Bit ADC Hookup Guide

Need to add more analog inputs for your project? Check out the Qwiic 12-bit ADC.

SparkFun GPS NEO-M9N Hookup Guide

The u-blox NEO-M9N is a powerful GPS unit that comes with a chip antenna, SMA connector, and u.FL connector. We will quickly get you set up using the Qwiic ecosystem and Arduino so that you can start reading the output!

Monitor Sensor Data from Anywhere

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.