Sensor Modules are self-contained stand-alone units that integrate multiple sensors for specific tasks. They are used for a variety of applications such as remote monitoring, energy monitoring, industrial control, and robotics. sensor modules generally have an integrated microcontroller for real-time data processing, and communications capabilities for remote data transmission. Sensor modules typically contain various types of sensors such as accelerometers, infrared, light, temperature, Hall effect, and many more. Depending on the application, the module could also contain additional components such as a power supply, analog-to-digital converters, and logic processors. The sensors on the module collect data, which is then stored or transmitted to a remote location. By using sensor modules, users can monitor a variety of conditions in a wide range of environments without installing multiple sensors.