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![](https://ae01.alicdn.com/kf/Sf536c855e340403ebe22a9a3011a7fdeG/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/S708f48bc13134ff193f8912c47957e8fw/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/Sde09ece1bd664c67923743d0d00002d59/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/Sd09298b83cd54304bab39aacaef3eedaD/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sf536c855e340403ebe22a9a3011a7fdeG/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/S708f48bc13134ff193f8912c47957e8fw/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/Sde09ece1bd664c67923743d0d00002d59/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/Sd09298b83cd54304bab39aacaef3eedaD/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg) ![](https://ae01.alicdn.com/kf/S19665979f358448da9cc3722042c6cbbb/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg)
- ºê·£µå À̸§: MiLESEEY
- DIY ¿ëÇ°: Àü±â
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
¿É¼ÇÁ¤º¸[(10)Red]![](https://ae01.alicdn.com/kf/S136df8934dcf417b9123c4635975dbe54/3X-50-Mhz-Crystal-Oscillator-Frequency-Counter-Testers-DIY-Kit-5-Resolution-Digital-Red.jpg_640x640.jpg)
Color: Red, Simple Construction , compact design, easy to install and debug. Designed to measure the frequency of oscillation of most crystal oscillators. Based on PIC minicontroller can measure the frequency of 1 Hz to 50 MHz. Five digits of precision, for example kHz x.xxxx, MHz or xx.xxx x.xxxx MHz. General for feeding USB interface can be used for power supply, AC adapter or a battery of 9 V can be used too, it is used.
Optional mode of power saving: can automatically convert the display if the frequency does not change significantly in 15 seconds Very small number of components: a PIC16F628, 5, 7-segment LED screens, a 20 MHz crystal and some resistors Material: PCB;. Frequency range: 1 Hz-50 MHz Glass Test Range: 4 KHz-48 KHz Built Item Size: 8 * 5.5 * 0.7 cm / 3.2 * 2.2 * 0.3 inches
List package: 3 * Frequency Counter
Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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