IoT Projects Ideas for Engineering Students
Explore IoT projects with Blynk, Amazon Alexa, Google Home, ESP RainMaker, Sinric, Arduino IoT Cloud, IFTTT using ESP8266, NodeMCU, ESP32, Arduino, LoRA modules, etc.
All IoT projects are explained with Circuit & Source code.
Recent Articles:
ESP8266 NodeMCU Blynk IoT DIY Smart Plug
Build DIY Smart Plug using ESP8266 NodeMCU & Blynk IoT. Control relays via mobile app & manual switches with EEPROM. (Circuit + Code)
ESP01 ESP8266 IoT Project – Sinric Google Alexa Relay control
Make FREE IoT project using ESP01 ESP8266 that allows you to control a relay using Alexa, Google Assistant, Sinric Pro, & manual switch.
New Blynk IoT Platform Setup for ESP8266 & ESP32 | Blynk 2.0
Step by step Blynk 2.0 guide for new Blynk IoT Platform setup for ESP8266 & ESP32 to control appliances with Blynk IoT app. Install Blynk Library.
ESP8266 Projects:
ESP8266 NodeMCU Blynk IoT DIY Smart Plug
Build DIY Smart Plug using ESP8266 NodeMCU & Blynk IoT. Control relays via mobile app & manual switches with EEPROM …
ESP01 ESP8266 IoT Project – Sinric Google Alexa Relay control
Make FREE IoT project using ESP01 ESP8266 that allows you to control a relay using Alexa, Google Assistant, Sinric Pro, …
ESP8266 Firebase IoT Project – Relay Control via Web-UI, Switch & EEPROM
ESP8266 Firebase IoT project for smart home relay control with manual switch, EEPROM memory, and real-time web sync. (Circuit + …
ESP32 Projects:
ESP32 Fan Speed Control | Smart IoT Fan with Alexa & Google Home
Build an ESP32 Fan Speed Control system using AC dimmer circuit with ESP RainMaker, Alexa, Google Home, IR remote, or …
ESP32 IoT LED Dimmer | ESP RainMaker, Alexa & Google Home
Build an IoT-based ESP32 Smart LED Dimmer that works with ESP RainMaker, Alexa, Google Home, IR remote and push buttons …
ESP32 PWM LED Dimmer with Alexa
How to make ESP32 PWM LED dimmer with voice control using Alexa. Also without the internet control the brightness with …
Arduino Projects:
Water Level Controller using Arduino & Float Sensor
Make Water Level Controller with Arduino & Float Sensor to control Pump automatically. Overhead & Underground tank Water level + …
LoRa ESP8266 Arduino IoT Project with Google Assistant & Alexa
Make a LoRa ESP8266 Arduino IoT project with Google Assistant and Alexa. Explained transmitter and receiver Lora Circuit & Source …
LoRa Project using Arduino ESP8266 control Relay with feedback
Make the LoRa Project using Arduino ESP8266 control relays with real-time feedback on OLED display. (Download Circuit + Source Code) …
Tutorials:
New Blynk IoT Platform Setup for ESP8266 & ESP32 | Blynk 2.0
Step by step Blynk 2.0 guide for new Blynk IoT Platform setup for ESP8266 & ESP32 to control appliances with …
Arduino IoT Cloud tutorial for ESP8266 & ESP32
In the Arduino IoT Cloud tutorial, I have explained how to set up FREE Arduino IoT Cloud account to connect …
ESP32 Save Data Permanently using Preferences Library
Preferences Library replaces the EEPROM library. Power failures or Resets do not affect the data held in flash memory. Step …
Google Home:
ESP01 ESP8266 IoT Project – Sinric Google Alexa Relay control
Make FREE IoT project using ESP01 ESP8266 that allows you to control a relay using Alexa, Google Assistant, Sinric Pro, …
ESP32 Fan Speed Control | Smart IoT Fan with Alexa & Google Home
Build an ESP32 Fan Speed Control system using AC dimmer circuit with ESP RainMaker, Alexa, Google Home, IR remote, or …
ESP32 IoT LED Dimmer | ESP RainMaker, Alexa & Google Home
Build an IoT-based ESP32 Smart LED Dimmer that works with ESP RainMaker, Alexa, Google Home, IR remote and push buttons …
Blynk IoT:
ESP8266 NodeMCU Blynk IoT DIY Smart Plug
Build DIY Smart Plug using ESP8266 NodeMCU & Blynk IoT. Control relays via mobile app & manual switches with EEPROM …
New Blynk IoT Platform Setup for ESP8266 & ESP32 | Blynk 2.0
Step by step Blynk 2.0 guide for new Blynk IoT Platform setup for ESP8266 & ESP32 to control appliances with …
Home Automation using ESP32 Blynk Bluetooth IR
Make IoT-based home automation using ESP32 Blynk + Bluetooth + IR remote + Manual control relays using FREE tools (Circuit …
Tasmota:
Tasmota ESP01 Alexa control relay
Make Tasmota ESP01 ESP8266 Alexa control relay without writing a single line code. Explained Circuit and shown all the steps …
Tasmota ESP32 Alexa voice control Home Automation with Sensor
Circuit + step-by-step guide to make Tasmota ESP32 Alexa Home Automation system to control 8 relays with Amazon Alexa and …
Tasmota NodeMCU ESP8266 Home Automation Project
Circuit + step-by-step guide to make Tasmota NodeMCU ESP8266 Home Automation project to control 4 relays with Alexa and switches …