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10PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord
USD 48
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ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime.
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What Stands Out
Detalles de producto
| Connectivity Technology | GPIO, USB, Wi-Fi |
| Operating System | Linux, Windows |
| Processor Brand | Espressif |
| Wireless Compability | 802.11b |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Brand | DORHEA |
| Model Name | NodeMCU-12F |
| Built-In Media | 10 x ESP8266 ESP-12F NodeMcu development board |
| UPC | 701715506374 |
| Manufacturer | DORHEA |
| Mfr Part Number | 13066-1 |
| Included Components | 10 x ESP8266 ESP-12F NodeMcu development board |
| Item Weight | 0.3 lbs (140 grams) |
Who Should Buy?
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Hobbyist Developers
Ideal for hobbyists creating DIY projects involving IoT, allowing easy experimentation with wireless communication.
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Educators & Students
Perfect for teaching programming and electronics, providing hands-on learning with WiFi-capable microcontrollers.
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Prototype Designers
Useful for engineers and developers building prototypes that require rapid development with WiFi connectivity.
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Beginners Without Guidance
Not suitable for complete beginners lacking prior experience with electronics or programming without proper guidance.
DESCRIPCIÓN DEL PRODUCTO
10PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE/Micropython
Preguntas y respuestas de los clientes
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Pregunta:
What is the ESP8266 CP2102 ESP-12E NodeMcu?
Respuesta: The ESP8266 CP2102 ESP-12E NodeMcu is a versatile development board that features the ESP8266 WiFi module, allowing for easy implementation of IoT projects. It includes a built-in CP2102 USB-to-UART bridge for straightforward programming and communication. This board supports the Lua scripting language and is compatible with MicroPython, making it perfect for a variety of applications, ranging from home automation to sensor monitoring. -
Pregunta:
How can I program the ESP8266 NodeMcu?
Respuesta: You can program the ESP8266 NodeMcu using the Arduino IDE or MicroPython. To start, install the relevant libraries for the ESP8266. Both environments provide a user-friendly interface for coding and uploading your scripts. For instance, if you wish to create a weather station, you can write a script in the Arduino IDE to fetch data from an API and control your modules accordingly. -
Pregunta:
What projects can I build with this development board?
Respuesta: The ESP8266 NodeMcu opens up a world of project possibilities, including smart home setups, remote weather stations, and DIY IoT devices. For example, you can create a smart light control system that responds to your smartphone commands over WiFi. The versatility of Lua or MicroPython allows you to develop and deploy quickly. -
Pregunta:
Is the ESP8266 compatible with other sensors and modules?
Respuesta: Yes, the ESP8266 NodeMcu is compatible with a wide range of sensors and modules, including those for temperature, humidity, and motion detection. For instance, you can connect a DHT11 temperature sensor to monitor the ambient temperature and send data over the internet using your NodeMcu. This feature greatly enhances the scope of your IoT projects. -
Pregunta:
What kind of power supply does the ESP8266 NodeMcu require?
Respuesta: The ESP8266 NodeMcu operates at 3.3 volts and draws just a few hundred milliamps of current during WiFi transmission. A suitable power supply can be achieved through a USB connection or from a regulated voltage source. When working on battery-powered projects, consider using efficiently designed power management systems to extend battery life. -
Pregunta:
Can I use this board for building a wireless home automation system?
Respuesta: Absolutely! The ESP8266 NodeMcu is an excellent choice for building a wireless home automation system. You can program it to control various appliances through a web interface or mobile app. For example, by connecting it to relay modules, you can switch on or off devices remotely, enhancing convenience and energy management in your home. -
Pregunta:
What is the difference between the ESP8266 and ESP32?
Respuesta: The ESP8266 is primarily a WiFi module suitable for IoT applications, while the ESP32 offers both WiFi and Bluetooth capabilities, along with more GPIO pins and processing power. If your project requires higher performance and Bluetooth connectivity, the ESP32 may be the better option. However, for straightforward WiFi-based projects, the ESP8266 NodeMcu is highly efficient and cost-effective. -
Pregunta:
Are there any libraries available for the NodeMcu?
Respuesta: Yes, numerous libraries are available for both Arduino and MicroPython that simplify the interaction between your code and the NodeMcu hardware. Libraries for HTTP requests, MQTT protocol, and various sensor interfaces are readily accessible. Using these libraries can significantly reduce development time, letting you focus on functionality and innovation in your IoT projects. -
Pregunta:
What is included in the 10-piece package of ESP8266 boards?
Respuesta: The 10-piece package includes 10 individual ESP8266 CP2102 NodeMcu boards, each fully assembled and ready for development. This is ideal for educational purposes, prototyping multiple projects, or for teams that need several units for their work. Having multiple boards allows for experimenting with different applications simultaneously. -
Pregunta:
Where can I buy the ESP8266 NodeMcu development boards in El Salvador?
Respuesta: You can purchase the 10 pieces of ESP8266 CP2102 ESP-12E NodeMcu development boards from Ubuy in El Salvador. Ubuy offers a variety of electronic components and modules, ensuring you can find what you need for your DIY projects and development tasks conveniently.
DORHEA Single Board Computers Editorial Review
10PCS ESP8266 ESP-12F Development Board Internet NodeMCU WiFi Serial Wireless Module NodeMCU-12F CP2102 Based on ESP8266 WiFi Module for motherbord IDE/Micropython offers a great choice for developers looking to create IoT projects. With a solid connectivity technology that includes GPIO, USB, and Wi-Fi, users can easily interface with various devices and networks. This set includes ten ESP8266 ESP-12F modules, making it suitable for multi-project use. Additionally, the compatibility with popular operating systems such as Linux and Windows enhances its versatility. The positive feedback from users highlights its ease of use and reliability in various applications, making it an excellent addition to any maker's toolkit.
Customer Reviews & Ratings
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ventajas
- Includes 10 development boards for multiple projects
- Supports popular operating systems like Linux and Windows
- Easy to integrate GPIO, USB, and Wi-Fi connectivity
- Ideal for IoT project development and prototyping
- Lightweight design at only 0.3 lbs per unit
Contras
- Optimized for specific applications, limiting versatility in some cases.
Platform Trust & Buyer Confidence
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características y beneficios
- Powerful on-board processing and storage capabilities
- Minimal development up-front and loading during runtime
- CH340 chip for fast development
- All available resources on board
- Supports smart link and smart networking
- Minimal external circuitry, occupies minimal PCB area
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