Digitenna D82 (40M)
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Modified version of the digitenna to allow the use of stacked FT-82-43 toroids instead of single one.
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Updated at source:
Model information
- Source
- Printables
- Category
- Electronics
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
I have widen the spool to allow the use of stacked FT-82-43 toroids to give more power overhead and have also added a loop to hang the spool from to allow easier deployment.
Build List:
FT-83-43
https://www.amazon.com/FT-82-43-Ferrite-Toroid-Core-Pack/dp/B084LVGZ9Q
M2.5 x 14mm
https://www.amazon.com/dp/B0DKY41D7P
Red 24 AWG Silicone Wire
https://www.amazon.com/BNTECHGO-Silicone-Flexible-Stranded-Impedance/dp/B01K4TMAWC
100 pF Capacitor
https://www.amazon.com/HUABAN-3KV101-Voltage-Ceramic-Capacitor/dp/B08BFV6B1C
22 AWG Magnet Wire
https://www.amazon.com/dp/B07DYF89T9
You may also find my other projects on Makerworld under my call sign of KR1BBT.
https://makerworld.com/en/collections/25823415-efroghw
De KR1BBT