Microcontroller Case

thingiverse

Micro-controller case, designed to fit any 2.54 mm pitch micro-controller such as ESP 32, ESP 8266 or Arduino Nano perfectly. Bill of Materials: - QTY 2 M3 X 20 Wood Screws (available at https://www.aliexpress.com/item/32798366511.html) - QTY 2 M3 X 20 Button Head Machine Screws (found at https://www.aliexpress.com/item/32798146322.html) - QTY 2 M3 X 6 X 5.3 Embedded Nuts (alternative options include M3 X D5 X L6) - link no longer works, but can be substituted with the provided alternative https://www.aliexpress.com/item/4000232858343.html - QTY 1 Momentary On Switch, 6 x 6 x 11 mm in size - QTY 1 Micro Controller Note: The large opening is specifically designed to accommodate a MAX9814 microphone amplifier with AGC for audio inputs. For secure use, the filament heat stake method as described in other projects can be employed. Alternatively, a new method is being experimented with, where one end of the heat stake is concealed and preheated before insertion into the hole.