数字多用表的设计，主要用单片机设计用于测量电压，电流，电阻。-The design of the DMM

A multimeter or a multitester, also known as a VOM (Volt-Ohm meter), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter may include features such as the ability to measure voltage, curr

keithley万用表软件支持2000、21 00、2001、2010、2002-keithley DMM 2000、2100、2100、2001、2010、2002

A multimeter or a multitester, also known as a VOM (Volt-Ohm meter or Volt-Ohm-milliammeter ), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as th