SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection
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SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection
The SparkFun OpenScale is a versatile and easy-to-use solution for measuring weight and temperature. Whether you need a DIY weigh scale or continuous monitoring, the OpenScale has you covered.
SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection
Nº de artículo: 5849076

SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection

89% of respondents would recommend this to a friend

Nº de artículo: 5849076

USD 112

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The SparkFun OpenScale is a versatile and easy-to-use solution for measuring weight and temperature. Whether you need a DIY weigh scale or continuous monitoring, the OpenScale has you covered.
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What Stands Out

User-Friendly Design
The OpenScale is designed for simplicity, making it accessible for beginners and experts alike. Effortless setup allows users to quickly measure weight and temperature without complicated configurations.
High Precision
Equipped with the HX711 24-bit ADC, OpenScale offers exceptional accuracy in weight measurements. This precision is ideal for various applications, from hobby projects to professional setups needing reliable data.
Versatile Connectivity
The inclusion of a mini USB FT231 allows seamless USB to serial connection. This versatility ensures easy integration with computers or microcontrollers, enhancing user experience and making data handling straightforward.

Detalles de producto

Shop SparkFun OpenScale at Ubuy Puerto Rico. Simple-to-use open source solution for measuring weight & temperature. Includes HX711 24-bit ADC for weigh scales & TMP102 FT231 with mini USB.
  • The SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature.
  • It can read multiple types of load cells and offers a serial menu for configuration.
  • Simply attach a four or five-wire load cell of any capacity and plug the OpenScale into a USB port to immediately see mass readings.
  • The OpenScale is designed for static loads or constant readings without user intervention.
  • It includes an ATmega328P microcontroller for communication, an HX711 24-bit ADC for weigh scales, and a TMP102 for recording ambient temperature.
  • Communication is at a TTL level of 9,600bps 8-N-1 by default, with a configurable baud rate from 1,200bps to 1,000,000bps.
Special FeaturesAuto Shut Off, Backlit Display, Large Display, Smart, Unit Convert
Display Typedigital
Form Factoratmega328p
Readout Accuracy0.01 pounds
Weigh Scale TypeCounter Scale
Measurement Typepounds
ColorRed
Material Typestone
Item Weight13.61 g
Brand NameSparkFun
Recommended Uses For ProductIndustrial/commercial weighing, Laboratory/scientific applications
ManufacturerSparkFun Electronics
Unit Count1 Count
UPC748347531565 645220826414 717520030041
ModelSEN-13261
Part NumberSEN-13261
BrandSparkFun
Special FeatureAuto Shut Off, Backlit Display, Large Display, Smart, Unit Convert

Who Should Buy?

Suitable For
  • Hobbyist Enthusiasts

    Ideal for hobbyists looking to build custom weight and temperature measuring projects using open-source components.

  • Educational Purposes

    Suitable for students and educators wanting hands-on experience with sensors and data measurement in STEM education.

  • DIY Projects

    Perfect for DIY project creators seeking a versatile solution for integrating weight and temperature measurements.

Not Suitable For
  • Commercial Use

    Not ideal for businesses requiring highly precise, durable, and certified measurement solutions for commercial applications.

DESCRIPCIÓN DEL PRODUCTO

SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection

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Preguntas y respuestas de los clientes

  • Pregunta: What is the SparkFun OpenScale used for?

    Respuesta: The SparkFun OpenScale is designed for precise weight and temperature measurements, making it ideal for projects requiring accurate data collection. It integrates an HX711 24-bit ADC, allowing for high-resolution readings of weight on scales. Additionally, the TMP102 temperature sensor provides ambient temperature data, making it perfect for applications in environmental monitoring, industrial processes, or DIY projects including IoT implementations.
  • Pregunta: Is the SparkFun OpenScale compatible with Arduino?

    Respuesta: Yes, the SparkFun OpenScale is fully compatible with Arduino environments. This compatibility enables users to easily incorporate the sensor into their existing Arduino projects, allowing for seamless integration. With provided libraries and example codes, hobbyists can effectively use the OpenScale in weight-based applications, such as smart scales or automated filling systems. It streamlines the process for both beginners and experienced developers.
  • Pregunta: Can I calibrate the SparkFun OpenScale for different load cells?

    Respuesta: Absolutely! The SparkFun OpenScale is designed to be calibrated, enabling users to work with various load cells. Calibration involves using known weights and adjusting settings within the software to ensure the accuracy of measurements. This adaptability makes it suitable for many scenarios, such as creating custom weighing scales for specific loads, whether in laboratory environments or industrial settings.
  • Pregunta: What voltage does the SparkFun OpenScale operate at?

    Respuesta: The SparkFun OpenScale operates typically at 5V. This voltage supply is common in many electronics projects and is typically provided by USB or battery sources. Operating at this voltage ensures energy efficiency and makes it compatible with many existing systems, making it a practical choice for users working on Raspberry Pi or Arduino based endeavors.
  • Pregunta: What features does the HX711 ADC provide?

    Respuesta: The HX711 ADC in the SparkFun OpenScale equips it with high precision and low noise performance, crucial for accurate weight measurement. It interfaces directly with load cells, providing a straightforward way to convert analog signals to digital with a 24-bit resolution. This technical specification greatly enhances the measurement quality, allowing for reliable data collection in time-sensitive experiments and applications where precision is paramount.
  • Pregunta: How can I use the temperature feature on the OpenScale?

    Respuesta: The temperature sensor, TMP102, allows users to monitor ambient temperature alongside weight measurements. Accessing temperature data can enhance many applications, such as monitoring the environment in storage facilities or adjusting mixing processes in cooking. By combining both weight and temperature readings, users can create smarter systems that react to changing conditions seamlessly.
  • Pregunta: Does the SparkFun OpenScale support data logging?

    Respuesta: Yes, the SparkFun OpenScale can be integrated into systems for data logging, especially when interfaced with microcontrollers like Arduino. Users can record weight and temperature readings over time, which is particularly useful for research purposes or in monitoring applications where trends need to be analyzed. Implementing an SD card module alongside the OpenScale can facilitate extensive data collection.
  • Pregunta: Can it be used for high-precision applications?

    Respuesta: The SparkFun OpenScale is apt for high-precision applications, thanks to its HX711 ADC that provides 24-bit resolution. This level of detail is crucial in environments requiring specific weight measurements, such as laboratory experiments or precision engineering tasks. Users can rely on its capabilities in critical scenarios where accurate weight validation is the key.
  • Pregunta: Is the SparkFun OpenScale open-source?

    Respuesta: Yes, the SparkFun OpenScale is an open-source solution, providing users access to its source code and design files. This fosters an empowered user community, encouraging collaboration and innovation. By utilizing open-source principles, users can modify the system for specific needs or even contribute enhancements, which is ideal for makers and developers wanting to create customized solutions.
  • Pregunta: Where can I buy SparkFun OpenScale in Puerto Rico?

    Respuesta: You can purchase the SparkFun OpenScale from Ubuy, a trusted online retailer that offers a variety of electronics and components. Ubuy provides a straightforward shopping experience, allowing you to explore the specifications and features of the OpenScale before making a purchase, ensuring you get the right solution for your projects.

SparkFun Scale & Balance Parts Editorial Review

SparkFun OpenScale | Simple-to-use for measuring weight & temperature HX711 24-bit ADC for weigh scales TMP102 FT231 for USB to serial connection offers impressive features like a backlit large digital display and smart unit conversion. This product is well-suited for both industrial and laboratory applications, ensuring high accuracy with a readout precision of 0.01 pounds. Users appreciate its lightweight design, making it practical for various setups. With an auto shut-off feature, it enhances user convenience while conserving energy. This scale is particularly noted for its user-friendly interface and robust build, making it a reliable choice for weighing tasks.

Customer Reviews & Ratings

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ventajas

  • Auto shut-off feature for power conservation
  • Large backlit display for easy reading
  • High accuracy of 0.01 pounds
  • Smart unit conversion for convenience
  • Lightweight design for easy handling

Contras

  • Limited color options available

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USD 112

Haz tu pedido ahora y recíbelo por ahí Jueves, Septiembre 24

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