Skip to content
No results
  • Home
  • Projects
    • ESP8266 Projects
    • ESP32 Projects
    • Arduino Projects
  • Tutorials
  • Contact
IoT Circuit Hub
  • Home
  • Projects
    • ESP8266 Projects
    • ESP32 Projects
    • Arduino Projects
  • Tutorials
  • Contact
  • ESP8266 Projects
  • ESP32 Projects
  • Arduino Projects
  • Tutorials
IoT Circuit Hub
Indoor Plant Watering System project using ESP32 Blynk

Indoor Plant Watering System project using ESP32

Make IoT-based indoor plant watering system using ESP32 Blynk & Capacitive soil moisture sensor. Having AUTO & MANUAL mode. Circuit + Code

  • Subhajit
  • February 20, 2023
ESP32 CAM PIR Motion Sensor Camera using Telegram App

ESP32 CAM PIR Motion Sensor Camera using Telegram App

Make IoT-based Motion Sensor Camera using ESP32 CAM & PIR. Get LIVE photos on Telegram App from anywhere in the world. (Circuit + Code)

  • Subhajit
  • February 9, 2023
Water Level Controller using Arduino & float sensor

Water Level Controller using Arduino & Float Sensor

Make Water Level Controller with Arduino & Float Sensor to control Pump automatically. Overhead & Underground tank Water level + Circuit + Code.

  • Subhajit
  • February 8, 2023
Amazon Echo Home Automation using ESP32

Amazon Echo Home Automation using ESP32

Make practical IoT-based Amazon Echo Home Automation system with fan dimmer using ESP32, ESPAlexa library, & Bluetooth. (Circuit + Code)

  • Subhajit
  • December 7, 2022
IoT Project with Smallest ESP32-C3 Blynk

IoT Project with Smallest ESP32C3 Blynk

Make a practical IoT project using the Smallest ESP32C3 from the XIAO series & DHT11 sensor with the Blynk IoT platform. (Circuit + Source Code)

  • Subhajit
  • November 21, 2022
ESP32 Blynk IoT Project

ESP32 Blynk IoT Project with Fan Dimmer & Bluetooth

Make ESP32 Blynk IoT + Bluetooth + IR Remote + Manual Switch control relays with Fan Dimmer circuit explained with Circuit and Source Code.

  • Subhajit
  • November 13, 2022
ESP32 IoT Project using ESP RainMaker

ESP32 IoT Project using Alexa Google Home app

Make practical ESP32 IoT project using ESP RainMaker, Sensors to control relays & Fan Speed with Alexa, Google Home, IR remote, & switches.

  • Subhajit
  • October 26, 2022
ESP32 Blynk Home Automation System

Home Automation System with fan speed control using ESP32 Blynk IoT

Make a practical home automation system with Fan Speed control using ESP32, sensors, and the New Blynk IoT platform. (Circuit + Source Code).

  • Subhajit
  • October 10, 2022
NodeMCU IoT Project

NodeMCU IoT Project with Save Last GPIO State

Make a NodeMCU IoT project using sensors with the New Blynk Automation. It can save the last GPIO state after power failure. (Circuit + Code).

  • Subhajit
  • September 21, 2022
ESP32 project with preferences

ESP32 Project with Alexa & Google Home using ESP RainMaker

ESP32 Project to control 8 relays with Google Assistant, Alexa, IR remote & switch. Remember the last GPIO state (EEPROM). Circuit + Code.

  • Subhajit
  • September 12, 2022
ESP32 Project with Google + Alexa + BLE

ESP32 Project with Google + Alexa + Bluetooth + IR + Manual Switch

Make an IoT Project using ESP RainMaker with Google Assistant, Alexa, Bluetooth, IR Remote & manual switches for FREE. (Circuit + Source Code)

  • Subhajit
  • August 25, 2022
ESP RainMaker Home Automation project

ESP RainMaker Home Automation with Google, Alexa, IR & Manual Switch

Make ESP RainMaker Home Automation with Google Assistant, Alexa, IR, & manual switch. Also, add Timer & monitor Sensors. (Circuit + Code).

  • Subhajit
  • August 12, 2022
Prev
1 2 3 4 5
Next

Logo

Explore simple IoT Projects on Home Automation, Internet of Things using Arduino, ESP8266, ESP32, ESP32 CAM, LoRa for engineering students. All projects explained with source code, circuit diagram, woking principle.

share tweet pin share post

Categories:

  • Arduino Projects (9)
  • ESP32 Projects (47)
  • ESP32-CAM Projects (2)
  • ESP8266 Projects (24)
  • Tutorials (16)

Translate:

Tags:

Alexa Arduino Beginners Bluetooth Blynk Cadio DHT11 DS3231 EEPROM ESP-NOW ESP01 ESP32 ESP32-CAM ESP RainMaker Firebase Google IFTTT Intermediate IR Remote LDR LED LoRa Matter NodeMCU PIR RTC Sensors Sinric Pro Smart Home Tasmota Telegram Web Server WLED

Latest Posts:

  • Plant Monitoring System using ESP32
    IoT Based Plant Monitoring System using ESP32 & Soil Moisture SensorSeptember 26, 2025
  • ESP32 Firebase IoT Home Automation Project with Web Dashboard
    ESP32 Firebase IoT Home Automation Project with Web DashboardSeptember 3, 2025
  • ESP32 Web Server + ESP-NOW Relay control
    ESP32 Web Server + ESP-NOW Relay control with OLED statusJune 19, 2025
  • ESP8266 Firebase IoT Project
    ESP8266 Firebase IoT Project – Relay Control via Web-UI, Switch & EEPROMJune 7, 2025
  • ESP32 Home Automation system with Web Server
    Build an ESP32 Home Automation with Web Server & EEPROMJune 4, 2025

Copyright © 2025 - IotCircuitHub

  • Home
  • Contact
  • Privacy Policy
  • Disclaimer
  • About
  • Affiliate Disclosure