Female-to-male jumper wires Box (for housing) Vero board Battery Procedure: Connect the Sharp GP2Y0A21YK0F Analog Distance Sensor: Begin by connecting the Sharp sensor to the Arduino board. Ensure the ...

This Arduino code connects to a Wi-Fi network, fetches a webpage, and performs actions based on the content of the webpage. It uses the WiFi.h and HTTPClient.h libraries to establish a Wi-Fi ...

In this project we use Arduino UNO and an ESP8266-01 Wi-Fi module to connect Echo dot speaker with AC appliances. After this tutorial, you will be able to control any appliance though Alexa.

The ESP’s extremely flexible hardware peripheral routing matrix allows it to assign the SPI functions to any pins, but the Arduino implementation is preset to a default pinout, so you just need ...