PocketScreen Prototype Schematic
I'm currently working on the schematic for the new prototype. It is not quite finished yet and there are still a few small changes to make. But you can take a look at it: https://drive.google.com/file/d/1Qk12YXQUyiSmljUmVxwYYEC9iap6ejSv/view?usp=sharing
Changes that have to be made:
- Connect ESP8266EX to the master controller
- ISP pins (If it fits)
- If necessary, change a few pins from the header
I have already started with the rough PCB layout and have already placed the most important things. I am currently trying to make room enough to add an antenna, since the SD card connector would not provide a large range.
The design will be completed and produced in the next few days. We will keep you up to date!