This project is library for Ambient Light and Proximity Sensor AP3216 / CJMCU 3216 Description This library enables easy implementation of Ambient Light and Proximity Sensor AP3216 / CJMCU 3216 ...

Here is the diagram of my Arduino infrared close proximity sensor. As you can see, the core part of my experimental setup is an Arduino UNO, ... (Arduino Uno/Nano Sketch)… [code] #define ALERT_LED 13 ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

Arduino Code for ESP32 BLE Proximity Sensor. For the demonstration, we will program our ESP32 controller to sense a known BLE beacon and we will light up the onboard LED once the known device is close ...

A collection of example codes demonstrating how to use WiFi capabilities with Arduino, specifically focusing on the ESP8266/ESP32 modules. The examples cover various applications from basic WiFi ...

[Dustin Andrews] built this add-on board which works as a proximity sensor. He wanted a standalone sensor for his Arduino projects which would use a single pin as a trigger. This lets him alert the… ...

The robot’s code resides on GitHub and the custom 3D-printed chassis is up on Thingiverse. If you like ESP32 projects you should be sure to check out the Monster Board and the Hamster Tracker we ...

What’s not been developed yet is the code to make this a wireless Bluetooth LE keyboard, which should be possible considering the hardware used here. Having said that it might not be too complicated ...