Komplit esrmeter + casing acrylic
LCR-T4 Graphical Multifunction Tester Resistance + Capacitor + Diode + SCR + Inductance + Transistor + mos Tube
The LCD is a 12864 liquid crystal display with backlight, and the backlight color is generally yellow-green.
The power supply is a 9v stacked battery. If you supply power for a long time, you can use two lithium batteries to form a 8.4v battery pack.
Features
* Added boot voltage detection function
* Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors,
Components such as transistors, resistors and capacitors,
* Automatically test the components of the pins and display them on the LCD
* Can determine the amplification factor and base of transistors, MOSFET protection diodes, etc. to determine the forward bias voltage of the emitter transistor
* MOSFET measuring gate threshold voltage and gate capacitance
*The monitor uses 12864 lcd LCD (128 * 64 characters)
* Higher test speed, expiration component test: at 2 seconds (except in larger capacitors,
The measurement of large capacitance also takes a long time, and the measurement time is normal for 1 minute)
* One-button operation, boot test, one button to get.
* Power consumption off mode: less than 20 nA
*Automatic shutdown function can avoid unnecessary waste, save battery energy and improve battery life.
******* The following features are different for M8 and M168 Premium versions. Please select ********* according to your needs.
1. Use ATmega8, ATmega168 or ATmega328 microcontrollers.
2. 2×16 character LCD display shows the result.
3. One-button operation automatically turns off the power.
4. The shutdown current is only 20nA and supports battery operation.
5. The low-cost version does not require a crystal and supports automatic power off. The 1.05k version of the software
