SparkFun Load Cell Amplifier - HX711 Small Breakout Board Read Load Cells to Measure Weight Four-Wire Wheatstone Bridge Configuration Connect to sensors Build Scale Process Control Presence Detection
Detalles
- Voltage5 Volts
- ManufacturerSparkFun
- Maximum Supply Voltage5 Volts
- Minimum Supply Voltage2.7 Volts
- Mounting TypeSurface Mount
Descripción
⚡ Elevate Your Projects with Precision!
- FLEXIBLE DATA RATES - Choose between 10SPS or 80SPS output data rates to suit your application needs.
- ROBUST COMPATIBILITY - Works seamlessly with a wide range of microcontrollers, thanks to its 2.7V to 5V operation voltage.
- LOW POWER CONSUMPTION - Operates under 1.5mA, making it energy-efficient for long-term projects.
- PRECISION ENGINEERING - Achieve accurate weight measurements with the HX711 IC.
- VERSATILE CONNECTIVITY - Easily connect to various load cells using the standard four-wire Wheatstone bridge configuration.
The SparkFun Load Cell Amplifier - HX711 is a compact breakout board designed for accurate weight measurement using load cells. It features a two-wire interface for easy communication with microcontrollers, operates at a low current, and supports a wide range of voltages, making it ideal for various applications in process control and presence detection.
Reseñas
J**.
Works great!
The Sparkfun folks did a great job providing documentation that made connecting the load cell and HX711 amp to my Arduino. The library support is also excellent.
S**N
Does not work
The cheaper ones from China works. I was hoping the Sparkfun one is better and more stable, but it does not even work.
B**R
worked great for a few days then died
Hi, normally I support SparkFun products but in this case I would urge caution. I purchased this product because I was using cheap HX711 knockoffs from China and they weren't stable so I thought a good US product would be better. I was right in that it was more stable but after a few days it just stopped working. I have no idea what happened to it because it was in a working system, untouched by human hands. Possibly a voltage spike I guess but none of the other components were affected. I paid 4x more for this than the knockoff and am disappointed. I'll be going back to the cheaper alternative as I don't want to chance another failure.
S**.
Worst then the green cheap ones
I had high expectations, at 3x the cost of the rest and made in Colorado USA 🇺🇸, I expected a reasonably working product…If I run a sketch with or with out the unit connected the load values are the same …. Bummed out ☹️I don’t see any reason to spend more for equivalent results to overseas products
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