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decomposition

 

 

Note that you must protect the middle PCB, 

 

Содержание BA5SBA

Страница 1: ...ba5sba 163 com RTL SDR DIY KITs Installation instructions V2 01 Note the installation instructions apply only provided by the shop KITs The note is not applicable to pirated KITs BA5SBA ba5sba 163 com...

Страница 2: ...kits plastic bag all parts contrast images attention to keep good in a small ferrite bead don t lose it 2 SMD components all 0805 package have welding is PCB please check whether there is leakage sol...

Страница 3: ...ba5sba 163 com 3 welding of SMA interface and miniUSB interface Note that on the back of the SMA interface also to welding fixed pin USB interface to welding firm...

Страница 4: ...d to the active antenna for the power supply connected to the A position the red LED light through the power output of the 5V to the antenna interface power supply in active antenna amplifier The defa...

Страница 5: ...te capacitor polarity long legs is capacitor the positive electrode Do not reverse the welding Note that the polarity of the capacitor refer to the above picture check After welding cut off the excess...

Страница 6: ...ba5sba 163 com Note that the polarity of the capacitor refer to the above picture check 6 inductance coil winding and installation Pictured above is provided KITs enameled wire please open it tidy...

Страница 7: ...ba5sba 163 com Finishing a good Please find a diameter of 3 mm of objects such as the drill screwdriver here are using a 3mm drill bit...

Страница 8: ...ba5sba 163 com Envelope with paint in the 3mm drill bit around 11 turns Cut off excess...

Страница 9: ...63 com Installation position of the coil provides the enameled wire can be directly welded enameled wire 7 production of RF impedance of transformer Please find the ferrite bead and three color enamel...

Страница 10: ...ing to wear around 9 turns with tricolor enameled wire Cut off the excess take good care of the excess part will also use The color of enameled wire to separate pay attention to the head and tail to b...

Страница 11: ...ba5sba 163 com The tail section of the yellow line head and red lines are connected together...

Страница 12: ...ba5sba 163 com In the PCB board welding position reference above 8 decomposition of DVB T Dongle Stick...

Страница 13: ...ba5sba 163 com decomposition Note that you must protect the middle PCB...

Страница 14: ...ba5sba 163 com The circuit board is removed to the circuit board is embedded into the kits of the Reliable welding solder red circles part...

Страница 15: ...ba5sba 163 com Reliable welding solder red circles part Note do not leak welding red arrow part 9 with capacitor pin retention of various welding wire jumper...

Страница 16: ...ba5sba 163 com...

Страница 17: ...ba5sba 163 com 10 cut two 1 inch with the rest of the three color enameled wire and then in the end of tin Welded to the RTL2832 pins 4 and 5...

Страница 18: ...ba5sba 163 com You may need a magnifying glass observation and operation...

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Страница 20: ...ba5sba 163 com...

Страница 21: ...trated guide can be found here http tylerwatt12 com tips for using sdr RTL SDR COM THE BIG LIST OF RTL SDR SUPPORTED SOFTWARE http www rtl sdr com big list rtl sdr supported software Antenna Long Wire...

Страница 22: ...ton which looks like a cog When tuning the RF gain you are trying to get the signal as strong as possible whilst keeping the noise floor as low as possible Start with a low gain setting and slowly inc...

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