【Lonely Rock】MEGA2560 color silk screen development board

0. Color silk screen printing technology is now available, 30 yuan for 5 pieces!
1. Introduction
The color PCB in the style of "Lonely Rock" modified with reference to the Arduino MEGA2560 development board
is changed to DC-DC for power supply, without LDO, 3v3 also uses DC-DC, and the interface is changed to TYPE-C
2. Color silk screen design The correct use
of the internal test of Jiali's color silk screen technology before going online
is to use the pattern corresponding to the overall PCB design, which is better than directly throwing a picture on it.
I also designed a Jerry's color PCB development board when I first tested it: https://oshwhub.com/aknice/jie-li-ac7916a-he-xin-ban
The color silk screen design materials this time are all screenshots of the animation "Lonely Rock".
Among them, Pixiv:
103760806, artist: 畫爱ゆう
103764895, artist: ナコ
102628481, artist: でんでん (not used)
The original PSD file has been uploaded to the attachment: Lonely Rock PCB PSD original file.zip Actual effect of
bottom layer
and top layer 3. Special functions High-quality return to the past Ms. Boqi sauce dedicated button Crazy TYPE-C power supply Xie Lianghong Xia mother dedicated Dai Mao burning port 4. Firmware burning I have done tutorials before, refer to https://oshwhub.com/Aknice/arduino-nano You only need to change the development board of the boot program to MEGA2560, and the other steps are the same 5. B station video link https://www.bilibili.com/video/BV1B24y1J7tL/ The new Da Vinci platform editing replaces the original VEGAS13 platform, special effects and video viewing are better https://www.bilibili.com/video/BV1B24y1J7tL/