Видео с ютуба Frequency Counter Tester

Обзор и тестирование частотомера, сделанного своими руками.

relaxing kit build: crystal tester

0092 - Inexpensive Frequency Counter / Crystal Tester Kit Build

JUNK SHOW: $6 DIY Frequency Counter Crystal Tester

Frequency counter-crystal tester kit build(Kit compteur de fréquence testeur de crystal)

Комплект для измерения частоты на базе микроконтроллера PIC — часть 1: сборка и модификация

Frequency Counter / Crystal tester kit

Want Accurate Readings? You Need to See This AliExpress Frequency Counter Followup

Crystal Tester And Frequency Counter TS-905

Banggood DIY Frequency Tester 1Hz-50MHz Crystal Counter Meter With Housing Kit

Crystal Oscillator Frequency counter tester. Build.

Banggood Frequency Counter Crystal Tester

Stability Analysis Using Allan Variance & Keysight 53230A Frequency Counter

Final video of the Frequency Counter/Crystal Tester.

Frequency Counter vs. Oscilloscope Frequency Measurements

1Hz-50MHz Crystal Oscillator Frequency Counter Tester Kit Build

SanJian Studio PLJ-6LED-A LED Frequency Counter/Cymometer Demo and Instructions

An Inexpensive Frequency Display

Teardown of a Rohde & Schwarz Frequency Counter - Vacuum Tube Tester (1)