In today's DIY-friendly world, building an automatic temperature controller is a fantastic project for hobbyists and anyone interested in home automation. Imagine having a system that automatically regulates the temperature to keep a room or an …
Optimal control is a method in control theory that involves designing a control system to achieve the best possible outcome, considering performance criteria like speed, energy efficiency, or stability. By leveraging optimal control techniques with …
This program reads the ambient temperature using an LM35 sensor connected to the ATmega32A microcontroller and displays it on a 16x2 LCD. The LM35 Temperature sensor outputs an analog signal, which is fed into the analog input pin PA0 (ADC channel…
Monitoring temperature differences is crucial in various applications, from environmental control to electronic device safety. For example, compare indoor and outdoor temperatures to control heating/cooling systems, In this project, we’ll build a si…
The ATmega328 microcontroller, a popular choice among embedded systems enthusiasts and DIY electronics enthusiasts, offers a wide range of functionalities. One of the most commonly used applications of the ATmega328 is interfacing with a temperature…
In this Arduino with EEPROM programming tutorial we will show how to read/write sensor data into and from external EEPROM using I2C protocol. The sensor data is acquired using the Arduino analog pin and the final data type is usually of float type.…
Here it is shown how to read environment temperature using LM35 temperature sensor with Arduino and display on LCD. There are couple of variation of LM35 such as LM35DZ, LM35DT, LM35CZ and any of these will work. Arduino code is provided that reads …
In this IoT(Internet of Things) tutorial it is shown how to display temperature on the web using NodeMCU and LM35 temperature sensor . To display the temperature on the web/internet the open source IoT application builder Node-RED is used. Here Nod…
In this Atmega328P ADC tutorial it is shown how to write C program to acquire analog signal using interrupt service routine and display on LCD. The analog signal can be acquired using either polling method(software method) or interrupt method(hardw…
