Review "PROTO"

[Dimi]

Consider one of the many modules for M5Stack - "PROTO" (Fig. 1). Buy it now on Aliexpress

Figure 1. The PROTO module is composed of base and finishing modules

This module is a plastic gray frame, which has means of screws circuit Board with one connector 2 to 15 (Fig. 2, 3).
On the frame on the right side (Fig. 4) there is a recess under the sticker (not included) and a cavity under a flat-blade screwdriver for easy removal of a module, because due to connector 2 of 15 modules are kept pretty tight. Left side there is a plastic grille (Fig. 4). Top and bottom three holes (Fig. 5).
Designed this module to create your own extensions for M5Stack.

Figure 2. View of module top

Figure 3. The module on the back side

Figure 4. The module side

Figure 5. View of the bottom module

You can download additional materials from GitHub the link