![Image 1 — [Review Request] ESP32 with E-ink Display Driver](https://preview.redd.it/8iqszy0vnj3h1.png?width=1084&format=png&auto=webp&s=f3e1ccaf07e749a6769de68b620e909301f25db3)
![Image 2 — [Review Request] ESP32 with E-ink Display Driver](https://preview.redd.it/bm1j5y0vnj3h1.png?width=760&format=png&auto=webp&s=974bbd07fb7661352354852aba4c48e90737f4b2)
![Image 3 — [Review Request] ESP32 with E-ink Display Driver](https://preview.redd.it/5l28yx0vnj3h1.png?width=1654&format=png&auto=webp&s=a3eeb0b100887279fa39103d29083da42700f0f2)
![Image 4 — [Review Request] ESP32 with E-ink Display Driver](https://preview.redd.it/375zdz0vnj3h1.png?width=1652&format=png&auto=webp&s=fa26a1875bb209a50411b1e6e96c39bbda6fec96)
![Image 5 — [Review Request] ESP32 with E-ink Display Driver](https://preview.redd.it/45j0yy0vnj3h1.png?width=1469&format=png&auto=webp&s=bfd014d9780be3d2732b14fc8d19739625fb8840)
[Review Request] ESP32 with E-ink Display Driver
I'm new to PCB design, so I'm sure there are some issues. I can't honestly say I completely understand exactly what every part of the driver board portion is doing.
I am copying schematic from E-ink driver board here:
https://www.good-display.com/product/522.html
Direct link to schematic:
https://v4.cecdn.yun300.cn/100001_1909185148/DESPI-C73-20220728-SCH.pdf
E-ink display is connected to 50 pin FPC connector. I'm aware the connector is upside down, but this is okay for now, may flip it in the future though.
Feel free to roast the design if it will bring you some joy :)
u/EpicGod — 14 days ago