Request for better schematic picture

[schneemaier]

Hi, i just found your project today. I was looking for something similar with Wemos D1 Mini (ESP8266 based board). Before i dig into the software implementation i am going to build the hardware. For this i have 2 requests:

• please upload a better quality image of the schematics (pdf if possible) as the current drawing is really hard to read
• can you check the value for the chrystal? Most reference design with t MT8870 are using 3.58MHz while your scheamtic shows 32 kHz

Thanks