how dare you not spend your money the exact same way as an internet asshole???

idk why people keep buying useless things with sats

[![Darth-spend-sats-wisely.gif](https://i.postimg.cc/wBhtZLF8/Darth-spend-sats-wisely.gif)](https://postimg.cc/wtjTstS0)

DarthCoin

Hey, a few years ago I bought a 3d printed frame with a custom BTClock PCB and an ESP32 S2. I never got around in setting it up and now I can't find any information on it online anymore. The 3d printed frame has a "by Sebastian_KK" on the back. The eInk display still shows "OrangeClock mini Powered by ESP32-S2 Buy me with LN EUR 15,-". I guess I got it at the Madeira conference? The custom PCB is labeled "2.13" Epaper Module Designed by MadBo - Made for BTClock". I guess the Wemos ESP32 S2 mini is part of the setup but it is currently not connected/soldered.

How do I connect the ESP32-S2 to the PCB, which pins go where?

Can I use an ESP32-S3 instead of the ESP32-S2 as well?

bitcoin

Hey, a few years ago I bought a 3d printed frame with a custom BTClock PCB and an ESP32 S2. I never got around in setting it up and now I can't find any information on it online anymore. The 3d printed frame has a "by Sebastian_KK" on the back. The eInk display still shows "OrangeClock mini Powered by ESP32-S2 Buy me with LN EUR 15,-". I guess I got it at the Madeira conference? The custom PCB is labeled "2.13" Epaper Module Designed by MadBo - Made for BTClock". I guess the Wemos ESP32 S2 mini is part of the setup but it is currently not connected/soldered. 

How do I connect the ESP32-S2 to the PCB, which pins go where?
Which firmware to flash, https://github.com/zaptime-it/firmware_v3 or https://git.btclock.dev/btclock/btclock_v4 or something else?
Can I use an ESP32-S3 instead of the ESP32-S2 as well?