CircuitDigest Cloud

Real-Time Motion Detection with XIAO ESP32 WhatsApp Alert System Real-Time Motion Detection with XIAO ESP32 WhatsApp Alert System

This guide shows you how to build a motion detection system that sends instant WhatsApp alerts using the compact XIAO-…

Raspberry Pi Pico Based Rain Detection System with WhatsApp Alert Raspberry Pi Pico Based Rain Detection System with WhatsApp Alert

This project shows how to send instant WhatsApp alerts from a Raspberry Pi Pico W using WiFi and CircuitDigest Cloud WhatsApp API. The Pico W…

 Send WhatsApp Messages from Arduino Uno R4 How to Send WhatsApp Messages from Arduino Uno R4 Wifi Board

In this tutorial, you will learn how to send WhatsApp messages from Arduino UNO R4 WiFi using the CircuitDigest Cloud…

ESP32 Temperature Monitoring with WhatsApp Alert System How to Send WhatsApp Messages from ESP32

This ESP32 WhatsApp notification project shows how to send real-time WhatsApp alerts directly from an ESP32 using WiFi…

ESP32 Cam Capture Image and Send Email Real-Time Image Capture and Send Email Using ESP32-CAM

ESP32-CAM is a compact size, low-cost dev board with a camera, making it extremely convenient for camera-based…

Send SMS Alert Using Seeed Studio Xiao ESP32 Send SMS Alert Using Seeed Studio Xiao ESP32

The Smart SMS Alert System using Seeed Studio Xiao ESP32 is one of the compact IoT projects that uses an HC-SR04…

IOT Based Smart Energy Meter IOT Based Smart Energy Meter With SMS Alert

Ever thought about how you could monitor the household energy usage of your home remotely without heavy hardware or a…

GPS Tracker with Geofence Using Xiao ESP32 S3 Build a GPS Tracker with Seeed Studio XIAO ESP32-S3 and Geofencing

This project involves creating your own GPS tracker using the Xiao-ESP32-S3 microcontroller. Usually, making a GPS…

ESP32 GPS Tracker using SIM800L and NEO6M Modules Build a Smart ESP32 GPS Tracker with SIM800L and NEO6M Module

Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS…

Cellular GPS Tracker with Raspberry Pi Pico Build a Real-Time GPS Tracker with Raspberry Pi Pico & SIM800L GSM Module

Building a real-time GPS tracker with Raspberry Pi Pico has never been more accessible thanks to affordable cellular…