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2 Pack ESP32 LoRa V3 Development Board + 3000mAh Battery Set, Integrated WiFi Bluetooth SX1262 CP2102 0.96-inch OLED Display Type C for Meshtastic
KYD 67
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WiFi LoRa 32 (V3) is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading and IoT developers.
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Product Details
| Item Weight | 0.9 lbs (410 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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IoT Developers
Ideal for developers creating IoT solutions requiring long-range communication and multiple connectivity options in projects.
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Hobbyists
Perfect for electronics enthusiasts who want to experiment with advanced features like LoRa and Bluetooth capabilities.
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Educational Use
Suitable for educational institutions focusing on teaching embedded systems, networking, and IoT programming.
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Casual Users
Not suitable for those seeking simple plug-and-play solutions without the need for advanced programming skills.
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Limited Budget
May not be ideal for users on a tight budget, considering the complexity and price of advanced components.
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Non-technical Users
Not recommended for users without technical background as it requires understanding of coding and hardware integration.
Product Description
2 Pack ESP32 LoRa V3 Development Board + 3000mAh Battery Set, Integrated WiFi Bluetooth SX1262 CP2102 0.96-inch OLED Display Type C for Meshtastic LoRaWAN Arduino IoT Intelligent Scene
Customer Questions & Answers
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Question:
What are the main features of the MakerFocus 2pcs ESP32 LoRa V3 Development Board?
Answer: The MakerFocus 2pcs ESP32 LoRa V3 Development Board features integrated WiFi and Bluetooth, SX1262 LoRa technology, and a 0.96-inch OLED display. This combination enables long-range data transmission and versatile connectivity options, making it ideal for IoT applications. It is equipped with 2pcs 3000mAh batteries ensuring extended usage, while the onboard CP2102 USB-to-UART bridge simplifies programming. Developers can utilize this board for projects such as remote environmental monitoring, smart agriculture, and other long-range communication scenarios. -
Question:
How do I program the MakerFocus ESP32 LoRa V3 Development Board?
Answer: You can program the MakerFocus ESP32 LoRa V3 Development Board using the Arduino IDE or PlatformIO. First, ensure you have the ESP32 board definitions installed. Connect the board to your computer via USB, select the appropriate board and port in the IDE, and upload your sketch. This board supports numerous libraries and examples specifically designed for WiFi, Bluetooth, and LoRa communication, making it an excellent choice for various programming projects in electronics and IoT development. -
Question:
What kind of projects can I create with this development board?
Answer: With the MakerFocus ESP32 LoRa V3 Development Board, the possibilities are vast. You can create projects like smart weather stations that send real-time data over long distances, remote-controlled vehicles using LoRa communication, or wireless sensor networks in agriculture. Thanks to its WiFi and Bluetooth capabilities, you can even integrate it into home automation systems or build mobile applications to control your projects. This versatility allows for innovative solutions in various fields such as healthcare, security, and environmental monitoring. -
Question:
Is the OLED display on the MakerFocus ESP32 LoRa V3 Development Board customizable?
Answer: Yes, the 0.96-inch OLED display integrated into the MakerFocus ESP32 LoRa V3 Development Board is fully customizable. You can easily create visual interfaces by utilizing libraries such as U8g2 or Adafruit_SSD1306 in your code. This allows you to display information such as sensor readings, battery levels, and network status, enhancing the usability of your projects. The ability to customize the OLED interface makes it possible to develop user-friendly applications tailored to specific user needs or project requirements. -
Question:
What kind of batteries does this development board use and how long do they last?
Answer: The MakerFocus ESP32 LoRa V3 Development Board comes with 2pcs 3000mAh rechargeable lithium polymer batteries. These batteries provide substantial power to support long duration operations, especially in remote or field applications. The actual battery life will depend on various factors such as the duration of active usage versus sleep modes, transmission intervals, and power demand from peripherals. For typical low-power IoT projects, you can expect several days of continuous operation before needing to recharge, making it ideal for outdoor applications requiring longevity. -
Question:
Can this board be used in outdoor conditions?
Answer: Yes, the MakerFocus ESP32 LoRa V3 Development Board can be used in outdoor conditions, especially when properly housed in a weatherproof enclosure. The LoRa technology is designed for long-range communication, making it suitable for outdoor IoT applications such as remote monitoring and telemetry. However, it is essential to protect the electronic components from moisture and extreme temperatures to ensure reliable performance. Integrating environmental sensors with the board can further enhance the capabilities of outdoor electronics projects. -
Question:
What is the range of the LoRa communication on this board?
Answer: The LoRa communication range on the MakerFocus ESP32 LoRa V3 Development Board can reach several kilometers, depending on environmental conditions and setup. LoRa technology is engineered to maintain connectivity over long distances, making it perfect for applications such as rural telemetry, urban smart-city tests, and emergency services communications. To achieve optimal range, use high-quality antennas and ensure that your device is placed in an open area with minimal obstructions between the sender and receiver. -
Question:
How does the CP2102 chip function in this development board?
Answer: The CP2102 chip on the MakerFocus ESP32 LoRa V3 Development Board acts as a USB-to-UART bridge, facilitating communication between the board and your computer during programming and debugging. This chip allows seamless data transmission between the development board and the Arduino IDE or other programming tools. It simplifies the process of uploading sketches and provides serial communication capabilities, making it easier for developers to interface with their projects, collect debugging information, or monitor sensor outputs directly from their computer. -
Question:
What frequency does the MakerFocus ESP32 LoRa V3 operate on?
Answer: The MakerFocus ESP32 LoRa V3 operates on the 915MHz frequency band, which is suitable for various long-range communication applications in many regions. This frequency allows efficient data transmission and is commonly used in IoT devices, remote sensing, and agricultural technologies. Make sure to check your local regulations regarding the use of this frequency, as it can vary across different countries. Utilizing this frequency can help you set up robust networks for low-power, long-range applications. -
Question:
Where can I buy the MakerFocus 2pcs ESP32 LoRa V3 Development Board in Cayman Islands?
Answer: You can purchase the MakerFocus 2pcs ESP32 LoRa V3 Development Board, along with the included batteries and antenna, from Ubuy in Cayman Islands. Ubuy offers a reliable shopping experience, providing access to a range of electronic components, including development boards like this one. With user-friendly navigation and detailed product descriptions, Ubuy makes it simple for tech enthusiasts and developers to find the tools they need for their projects.
MakerFocus Single Board Computers Editorial Review
### Editorial Review The MakerFocus ESP32 LoRa V3 Development Board has garnered a mixed yet largely favorable response from users, particularly those venturing into the world of LoRa projects. With an array of features including integrated WiFi, Bluetooth capabilities, and a 0.96-inch OLED display, this development board stands out for its versatility. Many users appreciate its ease of use and the straightforward process of flashing and operating the device. They find it especially useful for building expansive mesh systems and integrating into projects like Meshtastic. However, the board is noted to be power-hungry due to the reliance on the ESP32 chip, which may limit its battery life when operating on portable power sources. Despite this, many users still laud its performance, deeming it suitable for various applications, especially for beginners in the LoRa space. Some users acknowledged facing challenges during setup, particularly with the display initialization in MicroPython. However, community-sourced solutions, such as specific pin configurations and code snippets, have proven helpful for resolving these issues. Yet, not all feedback is positive. A few users reported persistent connectivity issues with their setup, specifically mentioning difficulties in maintaining a stable connection with the Meshtastic app and losing configuration when the device is powered off. These concerns are significant for users aiming for a reliable mesh network setup. While some users were dissatisfied enough to suggest looking into alternatives like RAK units, others remained enthusiastic about the board, indicating they would buy again or recommended it to others. In conclusion, the MakerFocus ESP32 LoRa V3 Development Board seems to be a valuable tool for many enthusiasts and developers, especially for those new to IoT projects. While it presents some drawbacks, particularly in terms of power Consumption and reliability for certain applications, its positive attributes including simplicity, functionality, and overall performance make it a worthy Consideration for anyone looking to explore this technology. ###
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Pros
- Easy to flash and operate.
- Versatile use cases, ideal for beginner and advanced projects.
- High-quality components; robust functionality for developing mesh systems.
- Community support for troubleshooting and setup improvement. ###
Cons
- Power-hungry, leading to shorter battery life.
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.
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KYD 67
Order now and get it around Sunday, June 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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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.
Features & Benefits
- Ideal for IoT applications in smart cities and homes.
- Integrated with WiFi, LoRa, and Bluetooth connectivity.
- Supports Arduino development environment for hassle-free programming.
- Features low-power design with robust RF circuit.
- Comes with a comprehensive battery management system.
- Includes a 0.96-inch OLED display for real-time information.