Lesson
What is the IoT cloud? It's a cloud platform that is designed to store and process data from internet-connected devices. This means that devices like smart thermostats, security cameras, and even wearable fitness trackers can all send data to the IoT cloud, where it can be analyzed and used to make decisions or trigger actions. Today we're going to learn about the ESP8266, a small computer chip that can be used to create all kinds of cool projects! The soil moisture sensor senses moisture of soil i.e. the water level in soil and gives this data in electric signal form and microcontroller can read that signal and process it. This project uses a DHT11 temperature and humidity sensor with the three pin but you can also use any other sensor the changes in the code should be as per […] An ultrasonic Sensor is a device used to measure the distance between the sensor and an object without physical contact. Piezo buzzer is actuator that works on piezoelectric effect. When we apply voltage that gets converted into vibration and that vibration in air causes the voice. Blinking an LED Let’s try to blink an LED every one second.Connections: For code click here:https://drive.google.com/file/d/1VmHlaT8UqxAs6VyexZ-yLhVWjQMAz3qb/view?usp=sharing Once you upload the code to the Arduino uno then you will observe that […] In this lesson we will learn Arduino Programming. You can download Arduino ide from https://www.arduino.cc/en/software and just install it by flowing the give instructions. Once you open Arduino IDE you will get this screen Current is the flow of electric charge in a circuit or a conductor. It is the movement of electrons through a conductor, such as a wire, that allows electric devices to work. You can find IoT devices around you starting from your mobile phone to your health band, all are examples of IoT.