M17 Project

702 Followers
5 Following
284 Posts
M17 is a community of open source developers and radio enthusiasts. We're building understandable systems in support of the hackers and experimenters' history of ham radio.
M17 Homepagehttps://m17project.org
GitHubhttps://github.com/M17-Project
Discordhttps://discord.gg/4brEP8wwVp
Matrixhttps://matrix.to/#/#m17-public-chat:matrix.org
LinHT rev B first boot up.
Photo credit: @OE3ANC
What's that? :-)
Update - improved readability. GUI code pushed to GitHub.
LinHT decoding the Extended Callsign Data (ECD) of an M17 signal transmitted by a CC1200 hotspot. The "LAST" section displays data in blue for ECD, orange otherwise.
^SP5WWP

M17 making headlines again, this time it's the LinHT - our revolutionary, open-source handheld radio running Linux. Make sure to grab CQ DL 11-2025 :-)
^SP5WWP

@n8gnj

Our LinHT handheld has enough oomph to handle TETRA in realtime.

We've got it. LinHT works. 🥳
Thank you, Vlastimil OK5VAS and Andreas OE3ANC 😊

https://m17project.org/2025/08/18/first-linht-tests/

@bruceperens
@n8gnj

"Building the CC1200 M17 Hotspot",
by Michael DK1MI @dk1mi
^SP5WWP

https://rz01.org/cc1200

Transmitting 64QAM at 1.5Mbps is possible as well.