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Dds Vfo

JA2NKD's Arduino controlled DDS VFO with 240X320 Color TFT display demonstration. Beautiful display and perfect function for any Receiver / Transmitter ...

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http://stuxnode.com/ An Arduino based VFO using a cheap DDS module from ebay. The current code: http://stuxnode.com/DDS60.txt Schematic: ...

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Using an Arduino to drive an AD9850 Direct Digital Synthesiser Module as an HF variable frequency oscillator. Links referred to in the video are as follows: ...

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Reviewing the OzQRP CDV DDS VFO. Has many uses in homebrew radio projects. Details at http://www.ozqrp.com/

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This homebrew DDS VFO/BFO uses an Arduino Nano and an si5351 (Adafruit). The script was sourced from Tom AK2B's blog (acknowledging Przemek ...

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A quick dummy load demo of a DDS VFO that I modified for amplitude modulation. The audio was recovered from a most excellent REA AMM-SD1 modulation ...

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HomeBrew DDS VFO built using AD9850 DDS module, Arduino processor, & Backlit LCD display all for about $25 bucks. Uses open source Arduino code ...

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My DDS VFO for qrp transceiver on AD9850 kit + PIC16F873 + BF998.

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test rx dds v.717 + bitx low cost with atmega8 http://blog.ht717.com/

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dds vfo versi 717 http://blog.ht717.com/

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Update on my forty-9er DDS vfo project.

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TEST DDS Ad9850 OSC VFO CB RADIO 11 METER BAND 27MHZ TRANSCEIVER.

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DDS-VFO controller Version up. This version(Ver3.1) is multi-band.(Max 8band) My Blog https://ja2nkd.blogspot.jp/

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Adding an OzQRP CDV DDS VFO to the non-DDS Bitx40 transceiver. Describes how I fitted this and audio AGC to make this rig more usable. The controls on ...

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