10" Rack — Dual MMDVM Hotspot w/ Nextion 3.5"
Print Profile(1)
Bill of Materials
- M2.5 x 11 Hex Standoff (M-F) x 8:
- M2.5 x 6mm Screw x 16:
- M2.5 x 4mm Heat Set Insert x 24:
Description
Dual MMDVM Hotspot with Dual 3.5" Nextion Display – 10" Rack Mount
A clean 2U front panel for running dual MMDVM hotspots in a 10" rack. Two hotspot stacks and two 3.5" Nextion displays side-by-side — perfect for running two modes or two bands at once.
Boost Me (for free)
Boosts help this design reach more hams looking to clean up their hotspot setup. If it works for you, hit boost and post a make so others can see it in action. 73!
Fits
- MMDVM hotspot boards (standard Pi HAT)
- Nextion 3.5" displays (NX4832T035 / NX4832K035)
- Raspberry Pi 3 / 4 / 5 / Zero / Zero 2 W — dedicated mounting points for both full-size Pi and Zero footprints
Hardware Needed
Required:
- M2.5 x 4mm heat-set inserts
- M2.5 screws, ~6mm
Recommended:
- M2.5 x 11mm brass standoffs between the Pi and MMDVM HAT — makes the stack much more rigid
Insert count per side: 8 (or 12 if you want that side compatible with both Pi 3/4/5 and Pi Zero positions)
Print Notes
- No supports needed on the front face
- ASA or PETG recommended; 3MF has plates set up for both
- Matte or textured filament hides layer lines and gives it that pro rack-gear look
If this design works for you, a boost would mean a lot — it helps other hams find it. 73!
Boost Me (for free)
Boosts help this design reach more hams looking to clean up their hotspot setup. If it works for you, hit boost and post a make so others can see it in action. 73!
License
You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.
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