### Description

this is avr transistor tester designn from NickNI vrtp.ru

 using fully smd komponen and a little of discrete komponen

Several such variants (Rev.08m1284 and Rev.A0.02Cm1284) have provided uv. NickNI ( TQFP chassis). The scheme allows to expand the range of measured frequencies, and also contains additional components for testing quartz. 
The use of the TTL signal and power adapter allows you to connect both symbolic and graphic displays to the circuit. 
Documentation for Rev.08m1284 multi-tester can be downloaded here Link 1 , Link 2 

### TECHNICAL DETAILS / COMPONENTS

use avr microcontroller atmega 644 or atmega 1284 tqfp

### LEARN / TOPIC / BUILD INSTRUCTIONS

we just try it to soldering smd komponent