Enclosure Arduino Mega + GPS + RN2483 + Oled display

thingiverse

TTNMapper is a software solution designed to create an inventory of The Things Network coverage. I have built a standalone device utilizing the Arduino Mega 2560, which provides ample space for other components, the MicroChip RN2483 LoraWan transceiver for wireless communication, a 0.96" Oled Display acquired at a bargain price from eBay, and a UBlox Neo 6 GPS receiver to track location. Using Fusion 360, I created an enclosure that houses all the components. The Arduino Mega fits securely on standoffs, while the GPS print can be mounted on separate standoffs for better accessibility. With my recent acquisition of a hot glue gun, I was able to fix the GPS Antenna directly to the enclosure using this method. The RN2483 with a breakout print is mounted in the enclosure along with an SMA antenna. However, it wasn't firmly fixed initially; a small drop of hot glue resolved this issue. Similarly, the Oled display was also attached to the enclosure via hot glue. The device operates on power supplied by an USB Powerbank and a standard USB Cable. The design includes four holes for screws in the bottom, which can be secured using three 16mm screws. The fit is almost perfect. The source code for this project can be found on GitHub at https://github.com/arvdsar/TTNMapperwithGPSandDisplay.