DIY Kits 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED

Vendu Voir des articles similaires EUR 8,59 Achat immédiat ou Offre directe, EUR 2,76 Livraison, 30-Jour Retours, Garantie client eBay
Vendeur: direct_motor ✉️ (33.432) 96.7%, Lieu où se trouve: ShenZhen, CN, Lieu de livraison: WORLDWIDE, Numéro de l'objet: 322528708716 DIY Kits 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED.

>> Description
Feature: Product Color: See pictures This is a PIC microcontroller based on the frequency meter, with a crystal measurement function and programmable addition and subtraction frequency settings, five digital display, easy and intuitive, all use of in-line components, the circuit is simple and easy to produce. Circuit characteristics: Measurable frequency range 1 Hz -50 MHz Can measure the oscillation frequency of most commonly used crystal; Five precision resolution (eg 0.0050 kHz, 4.5765 MHz, 11.059 MHz); Automatic range conversion, without human switching; Programmable addition and subtraction frequency settings for the measurement of radio transceivers and other equipment; You can select the power saving mode, if the frequency is not obvious changes within 15 seconds automatically turn off the display; You can use the universal USB 5V interface power supply, can also use an external DC power supply or 9V battery. The number of components is small, all straight-line components, installation and commissioning simple. PCB size: 80 * 53 mm Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package including: 1 x 1Hz-50MHz Frequency Counter Kit
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  • Condition: Neuf
  • Country/Region of Manufacture: China
  • Brand: Unbranded
  • Frequency Range: 1-50 MHz
  • Size: 80*53mm

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