Innovation India ITHM-NMCU-01 Educational Electronic Hobby Kit

About this deal

The IoT Based Temperature and Humidity Monitoring System is a smart monitoring project developed using NodeMCU ESP8266, DHT11 Sensor, and Relay Module. The system measures real-time temperature and humidity and displays the values on an attractive HTML web page hosted by the NodeMCU. Users can access the web page through a Wi-Fi network and set the desired temperature using a slider control. When the measured temperature exceeds the set value, the relay automatically turns ON and starts the fan. When the temperature falls below the set value, the relay turns OFF and stops the fan. This project is suitable for smart homes, greenhouses, server rooms, and industrial monitoring applications."A Bluetooth Controlled Car is a wireless robotic vehicle that can be controlled using a smartphone through Bluetooth communication. The system uses an ESP32 microcontroller, which has built-in Bluetooth capability, to receive commands from a mobile application. Based on the received commands, the ESP32 controls the movement of the car through a motor driver module connected to DC motors.The motor driver acts as an interface between the ESP32 and the motors, allowing the car to move forward, backward, left, right, and stop. This project demonstrates wireless control, embedded systems, and motor control techniques. It is useful for learning robotics, automation, and Internet of Things (IoT) concepts."