RF Transceiver Module, NRF Wireless Module

Buy RF Transceiver Module, NRF Wireless Module Online in India

Rf Module

An RF module, also known as a radio-frequency module, serves as a compact electronic device facilitating the transmission and/or reception of radio signals between two devices. Operating within the radio frequency spectrum, typically spanning from 30 kHz to 300 GHz, RF modules find extensive employment in wireless communication systems across a range of applications, including remote control systems, wireless data transmission, and IoT devices.

Various types of RF modules are available, tailored to operate at specific frequencies like 433 MHz or 2.4 GHz. Typically, these modules comprise a transmitter and a receiver. While the transmitter module emits radio signals, the receiver module intercepts and decodes them. Some RF modules leverage specific wireless connectivity protocols, such as Amplitude Shift Keying (ASK).

The performance of RF modules can be influenced by several key factors, including the frequency range, transmission power, receiver sensitivity, and the presence of any interference or obstacles along the communication path. Depending on the specific module and its intended application, RF modules can exhibit diverse physical connections, such as antenna ports or pin connectors.

NRf Module

The NRF module, a compact and cost-effective wireless transceiver module, offers versatility for creating diverse wireless projects.
User-friendly interface: The NRF module can be seamlessly controlled through a simple SPI interface, facilitating effortless integration into a wide range of projects.
Impressive range: With a coverage of up to 100 meters, the NRF module proves highly suitable for applications like remote control systems and sensor networks.
Optimal power efficiency: The NRF module boasts minimal power consumption, making it an excellent choice for battery-powered applications.
Budget-friendly option: The NRF module's affordability makes it an attractive solution for projects with budget constraints.

RF Module Prices in India: 

NRF Module Prices in India:

FAQs:

1.What are RF transmitters and receivers?

• An RF transmitter receives serial data and transmits it wirelessly through RF through its antenna connected at pin4. The transmission occurs at the rate of 1Kbps – 10Kbps. The transmitted data is received by an RF receiver operating at the same frequency as that of the transmitter.

2.Can I buy a RF transmitter and receiver kit?

• Yes you can buy a RF transmitter and receiver kit from authorized sellers like Robocraze. RF kit like FM Radio kit is available and contains hex3653, DIY fm receiver, frequency: 76- 108 mhz.

3.Which are the best Arduino compatible RF modules?

• RF transmitter and receiver pair is one of the best RF modules that are highly compatible with Arduino. The RF transmitter is pretty basic and is easy to integrate with your Arduino board along with the receiver. The receiver has the sensitivity of -105db while the entire logic circuitry works on 5V.

4.What is a NRF module?

• The nRF24L01 is a wireless transceiver module, meaning each module can both send as well as receive data. They operate in the frequency of 2.4GHz, which falls under the ISM band and hence it is legal to use in almost all countries for engineering applications.

5.Which are the most popular NRF modules?

• NRF24l01 transceiver module is the most popular and one of the best NRF modules available in the market. 

6.What is the use of NRF24L01?

• The nRF24L01 is used on a wide variety of applications that require wireless control. They are transceivers which means that each module can transmit and receive data. These modules are very cheap and you can use them with any microcontrollers like Arduino, Raspberry Pi and other MCU.

7.What is the range of NRF24L01?

• In an open space and lower baud rate, the NRF24L01 has range upto 100 meters. It uses the 2.4 GHz band and it can operate with baud rates from 250 kbps up to 2 Mbps. 

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