Specification Brand : Weytoll BulletPoint1 : This product combines inductance measurement, frequency measurement, polarized capacitance measurement, and non-polarized capacitance measurement to meet a variety of measurement needs. BulletPoint2 : Clear-definition LCD large screen display, digital symbols show clearly, easy to read, greatly improve the measurement efficiency. BulletPoint3 : According to the different types of capacitance measurement, improve the measurement accuracy. When measuring nonpolarized capacitance, Sw3 switch is used to adjust zeroing; when measuring polarized capacitance, Sw3 is used to choose the measurement scopes. BulletPoint4 : DIY soldering practice of loose parts can not only exercise the hands-on ability, but also teach to understand the use of microcontroller knowledge and the principle of frequency, capacitance, and inductance measurement. BulletPoint5 : Rotary gear switch, choose different functions, measurement is more convenient, improve the accuracy of measurement. Simple operation, suitable for electronic enthusiasts and beginners. IncludedComponents : no ItemName : Weytoll Capacitance Inductance Frequency Measurement Meter DIY Electronics Kit 51 Singlechip Tester Circuit Board Welding Practice Kit ItemTypeKeyword : capacitance-meters Manufacturer : Weytoll ModelName : E25647-1 ModelNumber : E25647-1 PartNumber : TGUS-1069-USFBM PowerSourceType : ac/dc ProductDescription : This kit is based on 51 microcontroller design capacitance measurement, inductance measurement, and frequency measurement in one of the multi-function measuring instruments, which can measure a variety of non-polar capacitance, polarized electrolytic capacitance, inductance, and frequency. DIY soldering practice production of loose parts, learning to understand the use of microcontroller knowledge and frequency, capacitance, and inductance measurement principles. Suitable for DIY electronic enthusiasts and beginners.