Comimark
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Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino
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Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino
Super anti-jamming (channel rejection ratio: 56db) and Ultra-long distance transmission open up to 5KM.
Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino
Item #: 19406569

Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino

Item #: 19406569

LAK 449163

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Super anti-jamming (channel rejection ratio: 56db) and Ultra-long distance transmission open up to 5KM.
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What Stands Out

Long Range
Achieves connectivity up to 5 kilometers, making it ideal for outdoor projects and applications requiring robust, long-distance communication.
Versatile Integration
Compatible with Arduino, allowing seamless integration into various electronic projects and enhancing user creativity with wireless functionality.
High Frequency
Utilizes SX1278 technology for improved radio performance, ensuring reliable data transmission even in challenging environments.

Product Details

Shop Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino online at a best price in Laos. B07W6ZPH7D
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for individuals building personal projects requiring long-range wireless communication with Arduino integration.

  • IoT Enthusiasts

    Perfect for users developing Internet of Things applications needing reliable connectivity over long distances.

  • Educational Purposes

    Great for teaching students about wireless communication technologies and practical applications using Arduinos.

Not Suitable For
  • Non-Technical Users

    Not suitable for individuals lacking technical skills to set up and program the module effectively.

  • Short Range Applications

    Users needing very short-range communication may find this product unnecessary due to its long-range capability.

  • Heavy Data Transfer

    Less ideal for applications requiring high data rates as LoRa is designed for low-bandwidth communication.

Product Description

Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the range of the Comimark SX1278 module?

    Answer: The Comimark SX1278 module offers an impressive range of up to 5 kilometers in open areas. This long-range capability makes it ideal for various applications like remote sensor networks, smart agriculture, and home automation. The ability to transmit data over such distances is due to its use of LoRa technology, which provides robust communication even in challenging environments.
  • Question: How do I connect the Comimark SX1278 module to Arduino?

    Answer: Connecting the Comimark SX1278 module to an Arduino is straightforward. You need to use SPI connections, including MOSI, MISO, SCK, and CS pins, in addition to power and ground. Make sure to utilize the appropriate libraries, like RadioHead or LMIC, to manage communication effectively. Once connected, you can begin experimenting with various wireless projects, such as remote data logging or wireless control systems.
  • Question: What applications can I build using the SX1278 module?

    Answer: The SX1278 module is versatile and can be used in numerous applications such as IoT devices, environmental monitoring systems, and tracking devices. Its low power consumption allows for prolonged battery life, making it perfect for outdoor projects like weather stations or wildlife tracking. By leveraging its long-range capabilities, you can connect devices over substantial distances without the need for repeated base stations.
  • Question: Is the Comimark SX1278 module compatible with all Arduino boards?

    Answer: Yes, the Comimark SX1278 module is broadly compatible with most Arduino boards, including Arduino Uno, Mega, and Nano. Compatibility is mainly due to the standard SPI interface it utilizes. It’s beneficial because it allows hobbyists and developers to integrate this module into existing projects without worrying about compatibility issues, offering flexibility in project design and development.
  • Question: What is LoRa technology and why is it important for this module?

    Answer: LoRa (Long Range) technology is a modulation technique specifically designed for long-range, low-power wireless communication. It is important for the SX1278 module as it enables data transmission over several kilometers, even through obstacles. This makes it particularly valuable for IoT applications that require reliable connectivity in remote locations, ensuring that devices can communicate effectively, regardless of the environment.
  • Question: What frequency does the Comimark SX1278 module operate on?

    Answer: The Comimark SX1278 module operates typically at a frequency of 433 MHz, although it can be configured for different frequencies depending on the model. This frequency allows for effective communication, providing an adequate balance between range and data rate. Utilizing the appropriate frequency is essential to ensure compliance with local regulations and to optimize performance in targeted applications.
  • Question: Can the SX1278 module be used for sensor networks?

    Answer: Absolutely! The SX1278 module is well-suited for establishing sensor networks, thanks to its long-range capabilities and low power consumption. You can create a network of devices, such as temperature or humidity sensors, that transmit data wirelessly to a central hub. This feature is particularly useful in applications such as smart agriculture, where data from remote sensors can influence irrigation and crop management decisions.
  • Question: What power supply do I need for the SX1278 module?

    Answer: The SX1278 module typically requires a supply voltage between 1.8V and 3.7V. When integrating it with an Arduino, it's common to power it using the Arduino's 3.3V output. Ensure that your setup provides stable power to avoid issues with performance and connectivity. Utilizing proper power management techniques will ensure that your wireless project runs reliably and efficiently.
  • Question: What kind of data rates can I expect from the SX1278 module?

    Answer: The SX1278 module supports data rates ranging from 0.3 kbps to 37.5 kbps, depending on the spreading factor you choose. This flexibility allows you to adjust the data rate based on your specific needs, such as prioritizing longer distances or faster data transmissions. Higher data rates may reduce range, while lower rates can extend communication distance, giving you control over your project's requirements.
  • Question: Where can I buy Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module SX1276 5Km for Arduino in Laos?

    Answer: You can purchase the Comimark 2Pcs LoRa SX1278 Long Range RF Wireless Power Mental Module directly from Ubuy in Laos. Ubuy offers a convenient online shopping experience with a wide selection of electronic components, making it easy for you to find the SX1278 module and have it delivered right to your door.

Comimark Single Board Computers Editorial Review

The product is designed to be used as an LoRaWAN gateway and it appears to function well, based on customer feedback. The range of the small wire antennas is good enough for several heavily walled blocks. There were some customer complaints about the difficulty in soldering the product and some had issues with DOA units. Customers who are skilled at soldering may have an easier time installing this product. While there were some warning signs about the small hole spacing of this model and the fact that headers were not included, the smaller footprint is a definite plus.

Customer Reviews & Ratings

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Pros

  • -Compact footprint. -Range of small wire antennas is better than expected. -Product works as intended.

Cons

  • -Difficult to solder which may cause issues for some users. -Some customers received DOA units. -Headers are not included. -Non-standard size headers. -Soldering spots are extremely tight.

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

LAK 449163

Order now and get it around Monday, June 29

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Using FSK / GFKS technology and LoRa (remote) spread spectrum technology.
  • High Receive Sensitivity: 139dbm.
  • ISM multi-band, no need to apply for frequency free use.
  • Low power consumption to accept current: 10-12mA.
  • Package included: 2 x Transceiver Module.
  • 24/7 Quick Reply Support.