Hotspot with OLED, Shari and Raspberry Pi 2 or 3

Enclosure for:

• Raspberry Pi 2 / 3 in enclosure from aliexpress ( https://pl.aliexpress.com/item/1005005872780987.html )
• Shari SA818 radio module ( https://pl.aliexpress.com/item/1005003245127518.html )
• 1.3" OLED I2C screen ( already had one but these should fit - untested -  https://pl.aliexpress.com/item/1005006115101785.html )
• two 10cm usb cables ( https://pl.aliexpress.com/item/1005003659290814.html )
• 2xM2.5 10mm
• wires for connecting rpi gpio with oled
• 4 small (~5mm diameter) silicone feet (with adhesive) from local shop
• LFCN490 filter added before antena connector to suppress unwanted harmonics even more ( https://wiki.fm-funknetz.de/doku.php?id=fm-funknetz:technik:shari-sa818#empfohlentiefpassfilter_zwischen_modul_und_antennenbuchse )

For FM Poland HAM network I'm running https://github.com/FM-POLAND/hotspot-rpi-image software.

Printed from PETG (oled part with supports). OLED, after removing gold pins and soldering cables, glued to the printed part with a hot glue. 6mm hole made in enclosure for gpio-oled cables.

Fusion source CAD file is available.

20240703: more clearance for oled

Thank you for your support. If you found the project helpful, please buy me a coffee and see you in the next projects.