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Radio production kit TEA5767 digital broadcasting kit 51 microcontroller DIY loose FM digital radio

Radio production kit TEA5767 digital broadcasting kit 51 microcontroller DIY loose FM digital radio

Prezzo di listino €35,90 EUR
Prezzo di listino Prezzo scontato €35,90 EUR
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Circuit board size: 7.7CMX6.1CM;


Shell size: 8.4cm * 6.8CM * 5.2CM (old model) 8.4cm * 7.6CM * 5.5CM (new model)


Working voltage: DC 5V DC (positive and negative inside the DC socket, do not connect it in reverse)


Frequency modulation range: 87MHZ-108MHZ;


Frequency modulation button: Press the button once to set it to 0.1MHZ, and long press the frequency modulation button to continuously increase or decrease;


Weight: New loose parts+horn+screws=115G+shell=185G+power supply=265G


Old style loose parts+horn+screw=115G+shell=181G+power supply=260G


Functions: digital frequency display function, power outage memory function, and power saving function;


Power off memory function: After turning off the power, power on again and play the radio station before the power off.


Power saving function: 1. After each power on or pressing the FM key, the Nixie tube displays the frequency for 5 seconds, and after 5 seconds, the Nixie tube display will be automatically turned off


2. Causes: (1) Power saving; (2) Nixie tube will interfere with the sound when displaying, and the interference will be reduced when Nixie tube is turned off.


Data description: The product comes with a manual, which contains a QR code and graphic information

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