The Load Cell / Wheatstone Amplifier Shield (2ch) is intended for precise amplification of measurements specifically for bridge amplifiers, medical instrumentation and industrial process control. Instrumentation signals (for example from Wheatstone bridge sensors) are often in the order of mV (millivolts) or less, and need to be amplified for processing via ADC. This shield will allow you to interface two bridge sensors like load cells directly on your Arduino board. Fully assembled.
This is just what I needed. The flexibility of tuning the gain with resistors is very useful. It is a better board as compare to HX711 in my opinion. Totally recommended.
C
ControlFreak
Juste ce dont j'avais besoin
C'est exactement ce dont j'avais besoin. La flexibilité d'accorder le gain avec des résistances est très utile. C'est une meilleure carte que la HX711 à mon avis. Totalement recommandé.
S
SOSQ vzw
parfait
parfait
V
Vladislav
Good product
Easy to use, but sensitive to variations of voltage on power lines. Easy to see the difference between USB-powered and external power supply powered Arduino operation.