element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • About Us
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Raspberry Pi
  • Products
  • More
Raspberry Pi
Raspberry Pi Forum Synthesizing RF with a RPI GPIO Pin !
  • Blog
  • Forum
  • Documents
  • Quiz
  • Events
  • Polls
  • Files
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Raspberry Pi to participate - click to join for free!
Featured Articles
Announcing Pi
Technical Specifications
Raspberry Pi FAQs
Win a Pi
Raspberry Pi Wishlist
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • Replies 18 replies
  • Subscribers 656 subscribers
  • Views 2845 views
  • Users 0 members are here
Related

Synthesizing RF with a RPI GPIO Pin !

scottiebabe
scottiebabe over 2 years ago

Soft 404

  • Sign in to reply
  • Cancel
  • maxpowerr
    maxpowerr over 2 years ago

    An interesting solution with the antenna.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • Dudley
    Dudley over 2 years ago in reply to scottiebabe

    This shows how it is done.

    And yeah - there's a lot of things we really like about the telligent platform and one of them is how sensible it is with a variety of differing file formats. In many cases, "it just works"!

    • Cancel
    • Vote Up +2 Vote Down
    • Sign in to reply
    • Cancel
  • colporteur
    colporteur over 2 years ago

    Another great experiment Scottie. I never seem to have the time to dabble like this. It always cool to explore.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • kmikemoo
    kmikemoo over 2 years ago

     scottiebabe  Very cool.  I've played with the software a bit but only in FM mode.  I didn't know that it did any other modes.  I used rpitx to check out my tinySA - but really just enough to see output.  Thanks for sharing this.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • dang74
    dang74 over 2 years ago

    Wow, I would have never guessed this was possible.  The FM recording does indeed sound pretty clear.  The other recordings sound pretty trippy.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • Jan Cumps
    Jan Cumps over 2 years ago in reply to dang74

    It is amazing. 

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • dougw
    dougw over 2 years ago in reply to scottiebabe

    Yeah, the mp3 thing is cool.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
  • DAB
    DAB over 2 years ago

    Yes, frequency is frequency, regardless of how it is generated.

    We use DSP technology to decode RF, it is only fair that we use DSP technology to generate RF.

    • Cancel
    • Vote Up +1 Vote Down
    • Sign in to reply
    • Cancel
<
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube