esp32_vision_v3.2_gc9a01_rel

![photo_2022-01-22_02-24-37.jpg] I don’t know how to describe it, it’s probably a general-purpose micro electronic photo album core board* ESP32-PICO-D4 core, open Wi-Fi* Zhongjingyuan 1.28 inches GC9A01 screen* SD Nand stores pictures/videos, theoretically 128M~8G * LIS2DW12 acceleration sensor, gravity sensing/knock recognition* External (but not on the board) TEMT6000 ambient light intensity sensor* Lithium battery charging management CN3165, supported NTC * DC-DC step-down ETA3425 * Used a SY6280AAC to allow the screen and SD to support power off * A gap was dug in the board to plug in a 301120 lithium battery, so that the whole thing would not be very thick. There was also a problem with the casing. I bought it for wireless charging There is a small problem between the coil and the casing of the module, causing it to not charge, so I will wait for a few more days orz. I have roughly tested the board and it seems to be OK, so I will leave it here for now. After the overall test is completed, I will update the test code and assembly tutorial. (Although the version number seems large, some version numbers were easily overturned during the long process of waiting for two orders per month. In fact, there are only two versions since I learned to start esp32 correctly (?) Currently in The shell I made will probably... look like the picture below. I will release the STL square version after finishing it. I have also made the square shell (yes, that one). I will release it when it is ready! [vision-mondstadt-demo-electro-20220117 .gif] ~~It turns out you also...jpg~~ I won’t write anymore, save some time to hunt meat pigeons