Wireless sensor module typically refers to a compact electronic module that combines wireless communication capabilities with sensor functionality.
- 433MHz: 433MHz refers to the frequency band used for wireless communication. It is commonly utilized for various applications such as remote control systems, wireless sensors, and data transmission.
MFRC522: MFRC522 is a popular RFID (Radio Frequency Identification) module. It allows for contactless communication with RFID tags or cards, enabling functions like identification, access control, and data transfer.
Bluetooth: Bluetooth is a wireless communication technology that enables short-range data transfer between devices. It is commonly used for connecting devices such as smartphones, tablets, and peripherals like wireless headphones or keyboards.
NRF24: NRF24 refers to the nRF24 series of wireless transceiver modules developed by Nordic Semiconductor. These modules operate on the 2.4GHz frequency and are commonly used for low-power wireless communication in applications like IoT (Internet of Things) devices, wireless sensors, and remote control systems.
FM: FM stands for Frequency Modulation, which is a method of encoding information on radio waves. In the context of wireless sensor modules, FM could refer to a module or circuit that utilizes FM radio waves for communication.