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جهاز استقبال راديو FM DIY عدة مع أضواء LED وامضة LCD1602 شاشة عرض LCD FM 87.0 ميجا هرتز - 108.0 ميجا هرتز طقم راديو رقمي لمشروع التعلم والتعليم

KWD 5.500
اللونمتعدد الألوان
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مميزات خاصة

  • FM Radio DIY Kit Work Voltage:DC 4.5V~5.5V;Output impedance:4ohm ;Output power:5W ;Output channel:Mono;Receiver Frequency:87.0MHz~108.0MHz ;Frequency accuracy:0.1MHz ;Equivalent noise: >=30dB
  • Built-in volume adjustment; RGB spectrum indicator flashing automatically ; Support 87Hz-108MHz receiver frequency; Built-in 5W power amplifier; LCD1602 display screen
  • Use Methods: Press left button to turn ON/OFF power supply; Press right button to turn ON/OFF spectrum indicator; Press S+ or S- to adjust volume; Press P+ or P- to adjust receive frequency and FM station
  • Application to use student school ; DIY production ; project design ; electronic competition ;gift giving; crafts collection ; home decoration ; souvenir collection ; graduation design ;holiday gifts
  • Note: It is a wireless module, so don't use it in an environment with signal interference; There is a SMD component so that you can place it on PCB and then fix it ;The package is DIY kit.It need finish install by user;Pay attention to the positive and negative of the components;User must install the LED according to the specified rules.Otherwise some LED will not light.

وصف

Work Voltage:DC 4.5V~5.5V
Output impedance:4ohm 4>.Output power:5W
Output channel:Mono
Receiver Frequency:87.0MHz~108.0MHz
Frequency accuracy:0.1MHz
Equivalent noise: >=30dB
Work Temperature:-40℃~85℃
Work Humidity:5%~95%RH

Package include:
1 x FM radio DIY kit
Note: If need installation instructions, please contact us by email

منتجات شبيهه

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