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Toon origineel

Een deel van de recensie is automatisch vertaald.

  • 08/04/2021

    ultimate diy fun. working perfectly. this is new version of diy fm radio kit and it's really improved and better in the quality..I highly recommended this kit for everyone

    Reacties (6)
    Toon origineel
  • 20/06/2021

    EXCELLENT An insulating washer must be placed in one of the holes (indicated in the image), since when the screw is placed it will short-circuit the conductors of the PCB. REGARDS!

    Reacties
    Toon origineel
  • 29/06/2021

    The radio is powered from a 5 V USB mains power supply which is not supplied. Included is a power cable from USB-A to standard 5.5 x 2.1 mm power plug. Dominant on the front panel is the display. It shows '==STEREO RADIO==', but that does not make sense, as the radio has only one built-in speaker and is therefore mono. Above the display is a row of ten LEDs. These form a double LED VU-meter, controlled by two KA2284 chips. Below the display, there are two large red push button switches and four small black push buttons. The left red switch turns the radio on or off. Irritating is that the last settings are not stored in the memory. The radio will always start up at the lowest frequency in the FM band that gives an acceptable signal and with the volume set to 8.

    Reacties
    Toon origineel
  • 05/06/2021

    Great DIY design, No schematic diagram but it is easy to assemble, the LCD not showing the right information but I managed to use it without LCD screen, the sound is clear.

    Reacties
    Toon origineel
  • 04/11/2020

    Never thought that it could be so easy to build without any instructions. One resistor was missing but instead it had 2 op amps. Can't claim o lost in that one. Suprisingly good tone too. And at least here in Finlad, most radio stations were found easily. For this money, excellent deal.

    Reacties
    Toon origineel
  • 15/07/2021

    nice FM radio kit wel works perfect

    Reacties
    Toon origineel
  • 03/07/2021

    it has decent sound and reception. And was pretty fun to put together, i had plenty of 10K but too few 1K resistors. It’s no problem though, i’m happy to see it working as intended.

    Reacties
    Toon origineel
  • 31/05/2021

    Great product, I recommend!

    Reacties
    Toon origineel
  • 01/04/2021

    Super gutes FM - RDA5807 Kit. Anleitung ausgedruckt, Bauelemente lt. Liste verglichen, zusammen gelötet, Stromversorgung angeschlossen und das Ergebnis ist Spitze. Gerne wieder

    Reacties
    Toon origineel
  • 27/01/2021

    muito bom excelente já comprei 2 deste recomendo

    Reacties
    Toon origineel
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