Semi-Enclosed Enclosure Kit for Raspberry Pi BeagleBone Arduino UNO Mega

This is a multi-purpose semi-enclosed enclosure kit, Supports Raspberry Pi 1 Model A+ / Pi 1 Model B+ / Pi 2 Model B / Pi 3 Model B / Pi 3 Model B+ / Pi 4 Module B / Pi 5 / Pi Zero / Pi Zero W, Arduino Uno R2 / Uno R3 / Uno R4 / Mega 2560 R2 / Mega 2560 R3 / MKR Series etc, and BeagleBone / BeagleBone Black / BeagleBone AI / BeagleBone Black Wireless / BeagleBone Green / BeagleBone Green Wireless or SanCloud BeagleBone Enhanced.. It can be assembled very flexibly as a semi-closed enclosure, or as a two-layer bracket, or if you buy multiple sets, it can be used as a Raspberry Pi cluster case.. The space between the lower cover and the upper cover is 40mm, support Raspberry Pi direct stack HAT module, or Arduino stack SHIELD module, or Beaglebone stack CAP module. Compared with other enclosures, the project is more practical and flexible.. The material of the lower cover and upper cover is 1.5mm thick aluminum plate, which is very strong, spacer/standoff and screws are nylon material.. Packing list: 2x covers, 8x M4x40mm standoffs, 4x M4x10mm spacers, 4x M4x8mm screws, 16x M2.5x6mm screws, 8x M2.5x10mm spacers (for Arduino MKR module install, must use M2x12mm spacers and M2x6mm screws, but the kit not include these spacer and screws).