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  • February-17 2020 08:10:37

    circuito impreso golpeado veremos si al montarlo funciona

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  • July-15 2020 09:30:57

    Not sure how you are doing it but your delivery times are way better than Aliexpress

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  • March-12 2015 15:09:43

    This kit worked direct in section FM , and after soldering the pin27 of CXA1691BM , worked and the AM Section . The schematic diagram in instuctions manual was wrong , and so , i follow the schematic diagram i saw in the Internet page of your product . This kit is value for Money , but the negative point in this is this , no exist instruction manual in the english and a Right schematic diagram of circuit

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  • September-13 2016 10:48:18

    A real fun project. The instructions are in Chinese, no problem if you follow the diagrams. Identifying the transformers takes careful deciphering. Hint: the resistor colour chart tells you the pictograms for black and red. I fully assembled the case hardware, it goes together well, given a little trimming of flash. Didn't complete the board assembly because I bought the kit to cannibalise for another project. The IC is surface mount which requires good procedure to mount successfully.

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  • September-11 2015 17:34:57

    There are no instructions, and the schematic and PC board layout supplied are wrong: Use the ones on the Banggood website. Mount the tuning capacitor so that the side with the extra tab is toward L3/L2. Add the plastic AM antenna bracket before screwing/ soldering the capacitor down. Trial fit the capacitor to the box with the knob on before soldering. Trial fit to the box the volume control (RP) with the knob on by soldering only one or two terminals before completely soldering it down The

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  • February-15 2015 11:54:55

    A nice radio for those who know how to solder SMD IC. The radio works as you put 2 size D batteries (not included). With a screwdriver you have to adjust the AM and FM filters for maximum sound and that's all.

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  • December-13 2017 01:38:00

    The concept is fine, but the case is a little fragile, and the variable capacitor supplied had been significantly affected by corrosion and was difficult to solder in place. The change of SMD mounting was achieved with care, good light, magnification and a small soldering tip. The coil cans took a little detective work (read the labels and review the schematic and get colour cues from the chinese labels on the resistor codes) and landed in the correct places. The online resources detailing the product

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  • May-04 2016 02:28:20

    This is not for a beginner and schematic that was supplied was completely wrong however a photo copied pcb layout with correct component placements and component values were supplied and as an electronics technician by trade did get a bit confused while assembling this kit . After the initial assembly this radio works very well without having to worry about alighnment of the IF coils and i also felt that there could be an extra mounting screw for the back of this unit.

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  • March-28 2016 18:06:29

    I was surprised at the size of the case even though the electronics are not that big but it is excellent value for the money and the overall quality of the products looks fantastic. The instructions are in Chinese (I think) but the schematic is excellent and the silk screening is Okay so I should have no trouble putting it together. The kit is an excellent teaching aid and you should get a lot of fun out of building it and using it.

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  • March-14 2016 03:59:21

    First of all, the radio indeed comes without a manual or a description, but that does not make it impossible to put together. The schematic on the product page and the board drawing are enough, instructions by user chris helped too, thanks. If in doubt, check the IC datasheet, the schematic is almost identical. Being a real radio, putting it together is just the beginning, you have to adjust it. Contract and expand L3 and adjust the nearest trimmer capacitor until you have the main capacitor sweep

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