In this tutorial we will interface most widely used camera module OV7670 with Arduino UNO. The camera module OV7670 can be interfaced with Arduino Mega with same pin configuration, code and steps. The ...

Most connected IoT devices today are connected to the internet using a Wi-Fi connection. Although a Wi-Fi connection enables remote access to the internet, it has its own limitations. For instance, in ...

This project is an IoT-based smart pump system designed using Arduino Uno. The system uses proximity sensors, relays, displays, potentiometers, and pumps to automate and monitor the fluid control ...

Here is an example code for a calculator using an Arduino 3.2" TFT LCD Touch Screen on an Arduino Uno: #include <Adafruit_GFX.h> #include <Adafruit_ILI9341.h> #include <TouchScreen.h> // TFT screen ...

Abstract: In this paper, Arduino based Smart Irrigation System using GSM Module and Sun Tracking Solar system has been ... The design is based on a standalone Arduino UNO board where the communication ...

The UNO R4 WiFi, takes this even a step further as its ESP32-S3 module can act as an on-board CMSIS-DAP debugger. Now that we mentioned the Arduino UNO R4 WiFi, let’s see in what way it differs from ...

Arduino have launched an upgrade to their 8-bit Arduino UNO R3 board with the Arduino UNO R4 featuring a 48 MHz Renesas RA4M1 Arm Cortex-M4F 32-bit microcontroller, and an optional ESP32-S3 module for ...