Har laddat upp till Pcbway genom Kicad och verkar ok. Ris o ros mottages

Kan ju vara bra med lite fler ögon speciellt eftersom det är mitt första.
Zipad kicad fil bifogad.
Kod: Markera allt
ERC report (2025-03-09T20:07:17+0100, Encoding UTF8)
***** Sheet /
[lib_symbol_mismatch]: Symbol 'LED' doesn't match copy in library 'Device'
; warning
@(4550 mils, 3300 mils): Symbol D2 [LED]
[unconnected_wire_endpoint]: Unconnected wire endpoint
; warning
@(3050 mils, 5500 mils): Horizontal Wire, length 150 mils
[unconnected_wire_endpoint]: Unconnected wire endpoint
; warning
@(2850 mils, 5650 mils): Horizontal Wire, length 350 mils
[unconnected_wire_endpoint]: Unconnected wire endpoint
; warning
@(3050 mils, 5800 mils): Horizontal Wire, length 150 mils
[pin_not_connected]: Pin not connected
; error
@(2850 mils, 5950 mils): Symbol L2 Pin 2 [2, Passive, Line]
[lib_symbol_issues]: The current configuration does not include the symbol library 'Custom library'
; warning
@(3300 mils, 3150 mils): Symbol U2 [LM1815]
[lib_symbol_mismatch]: Symbol 'LED' doesn't match copy in library 'Device'
; warning
@(4500 mils, 1250 mils): Symbol D3 [LED]
[lib_symbol_mismatch]: Symbol 'ATmega8L-8P' doesn't match copy in library 'MCU_Microchip_ATmega'
; warning
@(6650 mils, 2900 mils): Symbol U3 [ATmega8L-8P]
[lib_symbol_mismatch]: Symbol 'SW_Coded_SH-7010' doesn't match copy in library 'Switch'
; warning
@(8150 mils, 3800 mils): Symbol SW1 [SW_Coded_SH-7010]
[footprint_link_issues]: The current configuration does not include the footprint library 'SH-7010'.
; warning
@(8150 mils, 3800 mils): Symbol SW1 [SW_Coded_SH-7010]
** ERC messages: 10 Errors 1 Warnings 9