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Item #:
12397950
SparkFun Mini Load Cell - 500g, Straight Bar (TAL221)
Item #:
12397950
€ 33
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Order now and get it around Sunday, August 23
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This miniature straight bar load cell can translate up to 500g of pressure into an electrical signal.
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What Stands Out
Compact Design
The SparkFun Mini Load Cell features a compact and lightweight design, making it ideal for integration into various projects without adding bulk, perfect for hobbyists and professionals looking for portability.
Precision Measurement
Engineered for accuracy, this load cell delivers precise measurements up to 500g, ensuring reliable data capture for applications in weighing and force measurement while outperforming many competitors in sensitivity.
Versatile Application
Designed for diverse applications, it can be easily integrated into scales, robotic systems, and more, providing exceptional versatility for engineers and makers seeking robust solutions for weight sensing.
Product Details
| Product Dimensions (L x W x H) | 3 x 0.25 x 0.5 inches (7.6 x 0.6 x 1.3 cm) |
| Item Weight | 0.01 ounces (0.28 grams) |
| Is Discontinued By Manufacturer | No |
| Manufacturer | Electronics123.com, Inc. |
Who Should Buy?
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Hobbyist Electronics
Perfect for DIY projects where weight measurement is needed, such as scales or robotics.
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Educational Purposes
Great for students learning about load cells and sensors in physics and engineering courses.
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Prototyping Solutions
Ideal for developers who need a compact load cell for prototypes in weight measurement applications.
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Heavy Duty Use
Not suitable for applications requiring measurements beyond 500g, like industrial scales.
Product Description
SparkFun Mini Load Cell - 500g, Straight Bar (TAL221)
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Customer Questions & Answers
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Question:
What is the maximum weight load that the SparkFun Mini Load Cell can measure?
Answer: The SparkFun Mini Load Cell is designed to measure loads up to 500 grams. This specific load cell is ideal for various applications, including weight measurement in small-scale projects such as kitchen scales or hobby robotics. Its design ensures accurate measurements while maintaining a compact form factor, making it easy to integrate into your projects. -
Question:
How does the SparkFun Mini Load Cell work?
Answer: The SparkFun Mini Load Cell operates using a strain gauge. When a load is applied, the gauge deforms, resulting in a change in resistance that is proportional to the load weight. To accurately interpret this data, you'll typically use an analog-to-digital converter. This setup is commonly utilized in DIY electronics projects and educational experiments where precise weight measurements are necessary. -
Question:
What types of projects can I use the SparkFun Mini Load Cell for?
Answer: You can use the SparkFun Mini Load Cell in a wide range of projects, such as electronic weighing scales, force measurement tools, and robotics applications. For instance, in a weighing scale project, it can provide real-time weight data to help users measure ingredients accurately in cooking or baking endeavors. Its versatility makes it a valuable component for hobbyists and professionals alike. -
Question:
What should I consider when integrating the SparkFun Mini Load Cell?
Answer: When integrating the SparkFun Mini Load Cell, consider the power supply and the components you'll use to process the signal. Typically, you'll need an instrumentation amplifier and a microcontroller to read the output. Ensuring your circuit minimizes electrical noise and is properly calibrated will improve accuracy and reliability. It's commonly used in applications such as medical devices and agricultural scales. -
Question:
Can the SparkFun Mini Load Cell be used outdoors?
Answer: The SparkFun Mini Load Cell is suitable for indoor applications and short-term outdoor use, but prolonged exposure to harsh weather elements may affect its performance. If your project requires outdoor deployment, consider housing it in a protective enclosure to shield from moisture and temperature fluctuations. This ensures accurate readings in applications such as environmental monitoring. -
Question:
What is the output type of the SparkFun Mini Load Cell?
Answer: The output of the SparkFun Mini Load Cell is typically an analog signal that varies based on the load. This output needs to be interpreted using a microcontroller or ADC (Analog to Digital Converter) for more extensive applications. This makes it a suitable choice for projects requiring continuous weight monitoring or feedback systems, such as in automated dispensing machines. -
Question:
Is the SparkFun Mini Load Cell easy to calibrate?
Answer: Yes, calibrating the SparkFun Mini Load Cell is straightforward. You can use known weights to establish a scale factor for your measurements. By applying a known load and recording the output signal, you can calculate the calibration factor needed. Proper calibration ensures that your readings are accurate and reliable, crucial for applications like balance scales in laboratories. -
Question:
What are the dimensions of the SparkFun Mini Load Cell?
Answer: The SparkFun Mini Load Cell is compact, measuring approximately 10cm in length and 1.5cm in width, making it ideal for projects with space constraints. Its small form factor allows it to fit snugly into various designs, whether used in DIY weight-sensitive applications or as part of larger systems like industrial scales or robotic systems. -
Question:
Can I use multiple SparkFun Mini Load Cells in one project?
Answer: Yes, you can use multiple SparkFun Mini Load Cells in one project. However, managing multiple load cells requires a more complex setup, such as additional circuitry to process each signal accurately. This is often employed in applications like multi-platform scales or robotics, where weight distribution is monitored across different parts of the system. -
Question:
Where can I buy the SparkFun Mini Load Cell - 500g, Straight Bar TAL221?
Answer: You can purchase the SparkFun Mini Load Cell - 500g, Straight Bar TAL221 through Ubuy. Ubuy is a reliable online shopping platform that offers a variety of electronic components, making it a great choice for sourcing this product.
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Pros
- High accuracy for weight measurement
- Compact and lightweight design
- Easy to integrate with electronics
- Durable construction
- Great for various projects
Cons
- Calibration can take some time.
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€ 33
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Features & Benefits
- Measures up to 500g of pressure for accurate weight detection.
- Equipped with four strain gauges in a wheatstone bridge formation.
- Durable aluminum-alloy construction ensures longevity.
- Complies with IP65 protection rating for moisture and dust resistance.
- Features M3 sized through-holes for easy mounting.
- Ideal for sensing weight changes or presence of objects.
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