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Item #:
184716016
Lonely Binary 3-Pack ESP32 Gold WiFi BT 3 Expansion Bases for Arduino IDE | WS2812 RGB LED on GPIO2; 3 bases: 2.54mm GPIO, screw & non-screw
88% of respondents would recommend this to a friend
Item #:
184716016
KYD 40
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Order now and get it around Monday, September 21
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Includes 3x ESP32 microcontrollers – low-cost, high-performance MCUs with built-in Wi-Fi, Bluetooth, and dual-core processing, perfect for IoT projects.
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What Stands Out
Versatile Connectivity
The ESP32 Gold Edition Kit supports both WiFi and Bluetooth, allowing seamless integration in various IoT projects, making it ideal for developers looking to enhance connectivity.
Comprehensive Tutorials
Includes detailed tutorials that assist both beginners and advanced users in maximizing the kit's potential, making it easier to learn and implement new projects.
Arduino Compatibility
Compatible with Arduino IDE, enabling users to write and upload code effortlessly, expanding the possibilities for innovative applications and simplifying the development process.
Product Details
| RAM Memory Installed | 4 MB |
| Memory Storage Capacity | 4 MB |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Operating System | Arduino IDE |
| Processor Brand | Espressif |
| Wireless Compability | Bluetooth |
| Compatible Devices | Compatible with Arduino IDE, Raspberry Pi (All Models) MicroPython programming, Compatible with IoT & Wireless Communication Modules, Compatible with STM32 Development Boards |
| RAM Memory Technology | DDR |
| Processor Count | 6 |
| Item Dimensions L x W x H | 2"L x 0.07"W x 2.5"H (5.1 x 0.2 x 6.4 cm) |
| Brand | LONELY BINARY |
| Model Name | 3-Pack ESP32 All-Terminals Gold Kit |
| Built-In Media | 1 x Expansion Base (with 2.54mm female and male pins for each GPIO), 1 x Non-Screw Pluggable Terminal Base (for quick prototyping), 1 x Screw Terminal Base (for permanent projects), 1 x Type-C Cable, 1 x Storage Container, 3 x ESP32 Microcontrollers (pre-soldered with male pins, Type-C port, WS2812 RGB LED on GPIO2, and lead-free immersion real gold plating) |
| Manufacturer | Lonely Binary |
| Model Number | Standard Edition (Built-In Antenna) |
| Ram Memory Installed Size | 4 MB |
Who Should Buy?
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Hobbyist Programmers
Perfect for hobbyists looking to build projects using WiFi and Bluetooth technologies with ease.
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Educational Use
Great for educational institutions teaching IoT concepts and programming with hands-on projects.
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Prototypers
Ideal for developers needing reliable prototyping boards with comprehensive support for Arduino IDE.
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Complete Beginners
May be overwhelming for complete beginners without prior experience in coding or electronics.
Product Description
Lonely Binary 3-Pack ESP32 Gold WiFi BT 3 Expansion Bases for Arduino IDE | WS2812 RGB LED on GPIO2; 3 bases: 2.54mm GPIO, screw & non-screw terminal; USB-C, pre-soldered, no solder; cable + case
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is included in the 3-Pack ESP32 Gold Edition Kit?
Answer: The 3-Pack ESP32 Gold Edition Kit includes three ESP32 modules featuring dual-core MCUs, several breakout boards, and options for both screw and non-screw expansion boards. This kit is designed to facilitate rapid prototyping and development for IoT projects. The inclusion of Type-C connectors enhances usability, making it compatible with modern devices. Whether you are building smart home appliances, sensors, or developing robotics, this kit provides everything needed to get started effectively. -
Question:
How do I set up the ESP32 Gold Edition Kit with Arduino IDE?
Answer: To set up your ESP32 Gold Edition Kit with Arduino IDE, begin by downloading and installing the latest version of the IDE. Then, add the ESP32 board manager URL in the Preferences section. After that, install the ESP32 board package from the Board Manager. Once the setup is complete, select your ESP32 board and upload your code. This setup is pivotal for users wishing to tap into the extensive libraries and examples available in the Arduino ecosystem, allowing easy integration into various projects. -
Question:
Can I use this kit for Bluetooth projects?
Answer: Yes, the 3-Pack ESP32 Gold Edition Kit supports Bluetooth as well as WiFi functionalities. This dual connectivity opens up a range of possibilities, from creating wireless sensor networks to Bluetooth-enabled devices like smartwatches or health trackers. By leveraging the ESP32’s capabilities, developers can create applications that communicate over both protocols seamlessly, making it an excellent choice for projects requiring versatile communication methods. -
Question:
What are breakout boards and why are they important?
Answer: Breakout boards are small circuit boards that provide an interface between the microcontroller and other components. In the ESP32 Gold Edition Kit, these boards simplify connections to sensors, motors, and additional modules. They allow for easier prototyping by ensuring that components are easily accessible and organized. Utilizing breakout boards enhances your project's development speed and reduces the complexity of wiring, which is particularly helpful for beginners and experienced developers alike. -
Question:
Is this kit suitable for beginners?
Answer: Absolutely! The 3-Pack ESP32 Gold Edition Kit is designed with beginners in mind. It comes with comprehensive tutorials that guide users through the basics of programming the ESP32 using the Arduino IDE. The straightforward components, along with the flexibility of both screw and non-screw expansion boards, make it approachable for those new to electronics and programming. It can also serve as a solid foundation for more advanced users looking to explore IoT and automation projects. -
Question:
What type of projects can I build with this ESP32 kit?
Answer: With the 3-Pack ESP32 Gold Edition Kit, you can build a wide array of projects such as smart home automation systems, environmental monitoring devices, or even a remote-controlled vehicle. The dual-core processing capability enhances performance for tasks like real-time data monitoring and processing. Whether you’re interested in developing wearable tech or networking multiple sensors, the versatility of this kit can cater to various innovative project ideas. -
Question:
What is the power consumption of the ESP32 modules?
Answer: The ESP32 modules in the kit are designed with power efficiency in mind. They can operate in low-power modes, making them suitable for battery-powered applications. In deep sleep mode, the ESP32 can consume as little as 10 microamps, extending the longevity of portable devices. This feature is particularly valuable for projects that require sustainability, like environmental sensors that need to run for long periods on minimal power. -
Question:
Can I integrate this kit with other hardware components?
Answer: Yes, the 3-Pack ESP32 Gold Edition Kit is highly compatible with various hardware components, including sensors, displays, and actuators. The GPIO pins on the ESP32 modules allow developers to connect multiple devices easily. This flexibility enables you to design unique systems that can react to user input or environmental conditions, ideal for creating interactive projects or comprehensive monitoring systems. -
Question:
Where can I buy the 3-Pack ESP32 Gold Edition Kit in Cayman Islands?
Answer: You can purchase the 3-Pack ESP32 Gold Edition Kit from Ubuy in Cayman Islands. Ubuy offers a wide selection of electronics, including this prototyping kit. With Ubuy, you can conveniently buy the kit online and explore various delivery options tailored to your location, ensuring you have quick access to this valuable resource for your development projects. -
Question:
Are there any additional tutorials available for advanced projects?
Answer: Yes, the kit comes with access to additional tutorials that cater to both beginners and advanced users. These tutorials cover a variety of use cases, including IoT applications, machine learning projects, and more. By following these guides, users can deepen their understanding of the ESP32’s capabilities and explore advanced functionalities, which is beneficial for those ready to take their skills to the next level.
LONELY BINARY Single Board Computers Standard Edition (Built-In Antenna) Editorial Review
The 3-Pack ESP32 Gold Edition Kit has garnered a positive reception from customers, particularly those interested in DIY projects and programming. This kit comprises three high-quality ESP32 boards, equipped with versatile breakout options that accommodate various user preferences, catering especially well to beginners. Notably, these breakout boards feature different terminal types—screw terminals and push terminals—making it easy for users to connect components without the need for additional breadboards or custom circuit configurations. Users have praised the structural and functional design of the boards, highlighting their reliability for home automation and programming tasks. The inclusion of different breakout options allows for flexibility in experimenting, enhancing the overall value for users looking to explore various applications. Additionally, the kits are well-manufactured, with thoughtful design elements such as immersion gold plating and comprehensive pinout documentation provided in both printed and silkscreen formats. While the price point is slightly higher than competitors, many users find the investment justified due to the added quality and features that support effective prototyping. Customers have reported successful experiences utilizing popular firmware options like Tasmota and ESPHome, realizing smooth functionality in their home automation setups. The kit is also recognized for its ease of use, with pre-installed programs to aid beginners in confirming board functionality promptly. Overall, the 3-Pack ESP32 Gold Edition Kit has emerged as a highly recommended choice for individuals eager to delve into the world of ESP32 development, combining quality and versatility with an engaging learning curve. **
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Pros
- High-quality boards with solid design and Construction.
- Versatile breakout options catering to different connection preferences.
- Excellent for both beginners and experienced users in home automation projects.
- Includes valuable resources for learning and troubleshooting.
- Pre-programmed with a functional demo to ease initial use.
Cons
- Slightly higher price compared to basic alternatives.
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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KYD 40
Order now and get it around Monday, September 21
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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Features & Benefits
- Triple powerhouse with 3 ESP32 microcontrollers for unbeatable performance.
- Enhanced signal strength with an external IPEX antenna for long-distance connectivity.
- Modern USB Type-C port for seamless compatibility with current devices.
- Versatile bases for rapid prototyping without permanent fixes.
- Secure screw terminal base for stable and organized installations.
- Includes vibrant RGB LED for dynamic effects and plug-and-play convenience.
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