ULTRASONIC SENSOR working
The article contains self-explanatory information on the ultra sonic sensor for the easy understanding of the working of the buzzer.
Digital Temperature and Humidity sensor
The article contains self-explanatory information on the digital humidity and temperature for the easy understanding of the working of the buzzer.
BMP180 -Atmosphere pressure sensor
BMP180 is one of sensor of BMP XXX series. They are all designed to measure Barometric Pressure or Atmospheric pressure. BMP180 is a high precision sensor designed for consumer applications. Barometric Pressure is nothing but weight of air applied on everything. The air has weight and wherever there is air its pressure is felt. BMP180 sensor senses that pressure and provides that information in digital output.
MMA7455 Sensor
You will understand what is MMA7455 Sensor and their specifications.
nRF24L01 and IR SENSOR
In these document we are going to learn about two sensor
nRF24L01 and IR SENSOR
In these document we are going to learn about two sensor