New version of the board.

[hetii]

Hello.
I almost finish my board, based on such circuit:

The size is the same like board called goouuu-esp32 from aliexpress.

There is single pin (2.54) 02x05 header that expose following pins:

1. 5v power supply
2. ems bus
3. 1 wire bus for ds18b20
4. water leaking sensor
5. output to control hot water circulation pomp.
   On the board additionally I added two smd leds and one 3mm THT led that can be exposed outside.
   Additionally there is also a piezo speaker controlled from pwm output for alarm purposes.

Due limited space I don's use fuses on ems bus and I wonder if anyone of you had any failure in this area.

This board was designed as a single layer for home producing, but I probably will fabricate in jlpcb few of them for my usage.

If anyone is interested in such version of the board, I can publish the entire project.

@bbqkees I know there was several versions of the hardware and as such I want to kindly ask if you see anything that can be improved in used circuit or maybe you see some bugs.