DIYmalls Load Cell 20kg Weight Sensor + HX711 AD Amplifier Module for Arduino Raspberry Pi (20kg) 20kg

DIYmalls load cell 20 kg weight sensor + HX711 AD amplifier module for Arduino Raspberry Pi (20kg)

Product Features

• -The weight sensor cannot be used directly with the GPIOs of RPi or other MCUs. The HX711 breakout board is required, an ADC+PGA specifically designed for load cells.
• – Load sensor connection with hx711 board: Red to E+, Black to E-, Green to A+, White to A –
• -The weighing cell can (in the best condition) read a vibration of 1 gram, but can be influenced by many factors.
• -The weight sensor is particularly sensitive to temperature changes. So if you want a high level of accuracy, you need to isolate the load cell or store it in a place where it will not be exposed to large temperature fluctuations.
• – To get a sampling rate of 80 Hz out of the hx711 module , you must interrupt the connection of PIN 14 to ground.