Display in my Mod:

https://www.waveshare.com/4.3inch-dsi-lcd.htm

Raspberry Pi Case:

https://www.waveshare.com/product/raspberry-pi/accessories/pi-cases/pi4-case-e.htm

Energy Meter 100V/20A:

https://aliexpress.com/item/32788030454.html

![Image 1](1.jpg)