Crystal Oscillator Testing Kit for DIY Projects 1Hz-50MHz Frequency Counter

¥3,899
+ ¥1,999 Shipping

Crystal Oscillator Testing Kit for DIY Projects 1Hz-50MHz Frequency Counter

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Crystal Oscillator Testing Kit for DIY Projects 1Hz-50MHz Frequency Counter

Crystal Oscillator Testing Kit for DIY Projects 1Hz-50MHz Frequency Counter

  • Brand: Unbranded
RRP: ¥6,390
Price: ¥3,899
You save: ¥2,491 (38%)
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¥3,899
+ ¥1,999 Shipping

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Description

This document describes the construction of small frequency counter with a cheap PIC microcontroller and a few seven-segment LED digits. Frequency range 1 Hz ... 50 MHz Five digits resolution (display for example x.xxxx kHz, x.xxxx MHz, or xx.xxx MHz) Measuring signal amplitude can be up to 30 v 4-40 m passive crystals can measure Automatic range switching with different gate times Optional addition or subtraction of a frequency offset (programmable) Very low component count: a PIC 16F628, 5 7-segment LED displays, a 20MHz crystal and a few resistors Optional (configurable) power-saving which automatically turns If the frequency does not change significantly within 15 seconds, the display turns off Can use USB 5V or DC5-12V power supply Package Includes: 1x DIY kit 1 x USB Cable
  • Fruugo ID: 354644036-771192269
  • EAN: 1349861929709

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Safety Warnings: Please use according to the instructions or product details!

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  • STANDARD: ¥1,999 - Delivery between Fri 03 October 2025–Mon 13 October 2025

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Cai Zemang
  • Shenzhen Maosheng Communication Co., Ltd.
  • Room 302, 3rd Floor, No. 7, Lane 6, Changlong New District, Buji Street, Longgang District, Shenzhen
  • Shenzhen
  • CN
  • 518000
  • emmalikeswan@126.com
  • 17764582480

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Van Lavazza
  • Y & H S.R.L.
  • Via Gravina 21 MT matera,Trani,Puglia
  • Trani
  • Italy
  • 75100
  • itlyhsrl@gmail.com
  • 0039 3917722149