JQOJT
.
r1yhkfj3vf.pages.dev/242
r1yhkfj3vf.pages.dev/27
r1yhkfj3vf.pages.dev/13
r1yhkfj3vf.pages.dev/370
r1yhkfj3vf.pages.dev/224
r1yhkfj3vf.pages.dev/135
r1yhkfj3vf.pages.dev/377
r1yhkfj3vf.pages.dev/155
do i need a resistor for led