DIY Mechanical Keyboard Kit for C64

DIY mechanical keyboard kit for Commodore C64, without bracket!
LED version

Kit contents:

• PCB board
• ICs: NE555 and 74HC4066
• Electronic components:
  • resistor 10k x 1 (2010)
  • resistor 100k x 2 (2010)
  • resistor 56R x 34 (2010) (plus 1 spare)
  • capacitor 1uF x 1 (1812)
  • capacitor 10nF x 1 (1812)
• Assembly accessories: mounting strips and 1x20 pin connecting cable
• 2x3x4 mm LEDs: available in red, yellow, blue, white, and green, 67 pieces (two for Shift Lock), plus 2 spare
• OUTEMU switches: clicky or linear, 66 pieces, plus 2 spare

Project:

More information about the project can be found here:
https://www.breadbox64.com/blog/mechboard64-light-mod/