AK-105 D.I.Y Multifunction LCR & ESR Tester Kit

AK-105 D.I.Y Multifunction LCR & ESR Tester Kit

Build your own pocket size Inductance, Capacitance and Resistance meter as well as an equivalent series resistance meter jam packed into a single tiny unit. The instruction manual gives a basic outlook of how to toggle into each mode and select the function you desire. This device also offers the option to have a function generator that can go from mHz upto Khz to a max of 2000KHz! To think that this design is based off the famous Atmel328P IC that is found on every Arduino Uno microcontroller proves that this device has the capability to be modified for those who want a little more. It also comes with a removable LCD 16 columns by 2 rows with a potentiometer to adjust the contrast. Remove the screen anytime you want since it is removable making this device great for second year students to work with!

Specifications:

Input voltage: 9 -12 VDC

Input frequency max: 100Khz

Output Function Generator Frequency: 2000KHz

Max Capacitor test value in ESR 2uF to 50mF

1-100% PWM 10-bit

Can read capacitor values without worrying about polarity.