توصيل مجاني عند شراء منتجات نون إكسبرس بـ 100 ريال أو أكثر
نظرة عامة
نظرة عامة
Piece
one
Type
Sensor
It is a very sensitive card that you can use to connect weight sensors to your microcontrollers. You can use it in your projects such as weight measurement, process control and weight detection.
HX711 has a simple two-wire communication interface. You can use any two pins of your microcontroller using the digital pin. for measurementWheatstone BridgeSince it uses this method, it can make very precise measurements. Connection names are written on the card according to the cable color codes used in most weight sensors. Although these connections may vary depending on each sensor, they are generally as follows:
Red: Excitation+ or VCC
Black: Excitation- or GND
White: Amp+, Signal+ or Output+
Green: Amp-, Signal- or Output-
Yellow: Chassis
The yellow connection is used as the ground line to prevent electromagnetic interference.