LimeSDR Case

thingiverse

Received word on the forums that power supply plug and jumper header differ for different versions of the board. These files are built specifically to work with the 1.4 rev of the board, but I will update them once I get more details. Thanks! This printable case is designed for your LimeSDR from MyriadRF (https://www.crowdsupply.com/lime-micro/limesdr). The case features four SMA antenna ports and holes for USB and external power interfaces. LED indicator lights are covered but show through the plastic, while vent holes help keep the FPGA cool. TX/RX and channel number indicators are indented but not cut through, allowing users to paint them in if desired. Print Settings Printer: FLSUN Kossel Rafts: Doesn't Matter Supports: Doesn't Matter Resolution: 0.2mm Infill: 20% Notes: This should be easy to print; use support for the lid. Post-Printing Cleanup and Assembly Carefully remove excess plastic from vents (somewhat fragile) and SMA ports (somewhat less fragile). The SMA ports don't need perfect cleanliness, just enough to fit the connector through. Before screwing the PCB into the case, run M3 screws through without the PCB to ensure proper alignment. Then, insert screws into base and through board (carefully), and visually inspect. SMA wires can tangle; I wrapped them in a loose loop and secured with electrical tape. Designing I used Fusion 360 to design this case. I was fortunate enough to get a pre-release board to review and designed the case to fit the actual product.