TEA5807 / TEA5767 Kit radio fai da te FM Radio digitale Kit saldatura elettronica fai da te

TEA5807 radio module 1. TEA5767 Radio Kit. FM step: press the step to 0.1MHZ, long press the FM key to continuously add and subtract. Power-saving function: After each power-on or pressing the FM button, the digital tube displays the frequency for 5 seconds, and the digital tube display will be automatically turned off after 5 seconds.

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