Web switch Relay 0.2 assembly
This revision is from 2016/03/22 00:57. You can Restore it.
Part list
| PCB | |
| R1-R63 | resistor 1k |
| D1-D63 | LED diode |
| U1-U8 | ULN2803 |
| Arduino | short 29 pin |
| Arduino | long 54 pin |
| JP1,JP2 | jumper |
| P1,P2,P3,P4 | header 2x10pin |
| Four distance spacers |
Assembly gallery
✔ All components
❏ Solder all resistor on bottom side
❏ Solder all resistor on top side
✔ Next step is LED diode - necessary to observe polarity
❏ Solder all LED
❏ C1 capacitor
❏ Eight ULNs IO
❏ Short pin header on bottom side
❏ Long pin header on bottom side
❏ Four 20pin header and two jumper on top side
❏ Four distance spacers M3 x 35 mm