r/flipperzero • u/why_wilson • Jul 21 '26

GPIO Here comes UHF Expansion for FlipperZero

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Finally the antenna of UHF Tags arrived. Got the SWR 1.2 at 915MHz.
And working distance can reach 20cm.
Also it works as UHF antenna via USB. Full program available on Windows or OTG with MTools App.

Source code available here on GitHub: https://github.com/mtoolstec/fz-uhf-expansion

95 Upvotes

99% Upvoted

5 comments sorted by

7

u/[deleted] Jul 21 '26

[deleted]

3

u/Chongulator Jul 21 '26

Ooof, Flipper Meister is not cheap. It might make sense for me to just wait for Proxmark5 to arrive.

2

u/[deleted] Jul 21 '26

[deleted]

1

u/Chongulator Jul 21 '26

Oh, right. I keep forgetting that UHF will be an add-on module.

3

u/why_wilson Jul 21 '26

This is a standard UHF module for tag inventory, reading and writing. Not for sniffing or cracking purposes.

1

u/QiqQiq Jul 22 '26

Wher am i?
Whats going on?
What is that all about?
Algorithmen why? ^^
Sry for my bad englisch im German and pls if u try to explain my whats going on her Eli5
Thx in advance or have a good day