The working principle of the electronic hanging scale is composed of electronic components - weighing sensor, amplification circuit, AD conversion circuit, single-chip microcomputer circuit, display circuit, keyboard circuit, communication interface circuit, stabilized power supply circuit, etc.
Working Principle of Wireless Hanging Scale
The weight of the object acts on the sensor through the hook. The electronic floor scale manufacturer converts the sensor into corresponding analog voltage signal and transmits it to the data acquisition board. The practicability of the electronic floor scale is amplified, filtered A/D is converted into corresponding digital signals, which are sent to the data processing board of the instrument for processing by the wireless transmission system to obtain the corresponding weight data, which is displayed on the instrument display screen. The weight data can be output through the serial port, and printed by the printer, sent to the large screen display or sent to the upper computer when needed.
Electronic weighbridge working principle
The weight of the object acts on the sensor through the hook, and is converted into the corresponding analog voltage signal by the sensor and sent to the data acquisition board. After amplification, filtering, A/D conversion, it is converted into the corresponding digital signal. The characteristics of the electronic weighbridge are processed by the data processing board of the instrument to obtain the corresponding weight data, which is displayed on the display screen, which is directly embedded on the weighbridge body. The operator can view the weight data and other relevant information directly from the display window of the scale body.
