Parts
Contents
To assemble the pcb the following parts are needed:
[table caption=”resistors
– (all 0207, 1% metalfilm)” width=”200″ colwidth=”50|150″ colalign=”left|left”]
quantity|type
1x|150R (LED)
2x|10k[/table][table caption=”capacitors” width=”350″ colwidth=”50|300″ colalign=”left|left”]
quantity|type
4x|0.1u (100n) (spacing 2.5mm, MLCC)
1x|100u (max-Ø8x7mm, electrolytic)
[/table][table caption=”semiconductors” width=”250″ colwidth=”50|200|” colalign=”left|left”]
quantity| Typ
1x|1N4148
1x|LED low current 3mm (e.g. green)
1x|BC547B
1x|microcontroller (pre-programmed)
[/table][table caption=”mechanical” width=”450″ colwidth=”50|400″ colalign=”left|left”]
quantity|type
1x|FTR-B3CA003Z relay
1x|DIL08 socket (lowcost)
2x|M3 6mm screw
2x|M3 15mm distance bolts
1x|3mm LED Clip
11x|wire 20cm each (e.g. 2x yellow, 2x orange, 1x teal, 1x blue, 1x green, 1x red, 3x black)
2-3cm|shrink tube (1.6mm->0.8mm)
[/table]
other:
- insulating-tape
- solder
- tap and die set for M3-thread (if possible longer version)
- 4.2mm drill (or: 4mm drill + small round file)
- tools (soldering iron, side cutter, round nose pliers/tweezers, desoldering pump/-braid, screw drivers, a set of socket spanners or a wrench, lighter)