For an electronic pocket scale, it is not enough for a high-precision strain sensor to form a bridge measuring circuit with four strain gauges alone. Due to the influence of factors such as process and temperature changes, the sensor is bound to produce certain errors. The initial unbalanced... read more
After the smart scale enters the physical examination site, it has a great impact and improvement on the traditional method of measuring height and weight. Compared with the original manual height measurement and scale reading measurement method, the intelligent height and weight scale have obv... read more
Scales have been developed into three categories: mechanical scales, electronic scales, and electromechanical scales. Among them, mechanical scales are large in size, have poor response sensitivity, and have large measurement errors. Therefore, except for mechanical scales that are still used o... read more