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#toroid — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #toroid, aggregated by home.social.

  1. thanks y'all for the suggestions! my toroids have arrived today from Mouser!

    time to wrap up lots of my wires! and share them with some local hams

    thank you!

    these are the FT240-31 I've been looking for 🙂

    #Mouser #HamRadio #AmateurRadio #hamr #toroid #toroids #electronics

  2. Nature Journal astronomy covers appreciation post

    Featuring an artist’s impression of a massive young star in the process of forming, discovered in our nearest neighbouring galaxy, the Large Magellanic Cloud.

    Credit image: ESO/M. Kornmesser

    nature.com/nature/volumes/625/

    #nature #cover #art #coverart #covers #naturecover #spaceart #space #astroart #astronomy #astrophysics #physics #astrodon #eso #star #disk #gas #dust #jet #toroid #lmc #galaxy #science #research #alma

  3. The $50 Ham: A Cheap Antenna for the HF Bands - So far in the $50 Ham series, I’ve concentrated mainly on the VHF and UHF bands. The reason for this... - hackaday.com/2021/01/19/the-50 #hackadaycolumns #originalart #radiohacks #impedance #the$50ham #antenna #ferrite #toroid #balun #unun

  4. Digging in the Dirt Yields Homebrew Inductors - Let’s say you’re stranded on a desert island and want to get the news from the outside world. You’... - hackaday.com/2020/09/13/diggin #permeability #mischacks #megnetite #inductor #magnetic #ferrite #toroid

  5. The RFI Hunter: Looking for Noise in All the Wrong Places - Next time you get a new device and excitedly unwrap its little poly-wrapped power supply, remember... more: hackaday.com/2020/01/15/the-rf #radiohacks #commonmode #noisefloor #shortwave #amateur #ferrite #toroid #choke #nosie #radio #emi #ham #rfi