泛泛而谈行，一到具体就开始错误不断了，
比如INA219和ACS712都是电流传感器，而且系统还知道这是电流传感器

【 在 Qlala 的大作中提到: 】
: ...................
: Select an appropriate sensor: Choose a sensor that can measure the AC voltage within the desired range. Some common sensors for measuring AC voltage are the INA219 current sensor and the ACS712 current sensor.
: ...................
--
FROM 111.196.240.*