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Nava 1.01 - Difference BOM vs really needed components?

Posted: Apr 29th, '17, 10:59
by kajetan
Sorry if there is already a thread about this somewhere.

I have just finished soldering the passive components of my Nava 1.01 and have the following leftovers:

Resistors
1 X 220R
1 X 1M
1 X 22K
2 X 2.2K
1 X 0R
2 X 10K

Capacitors
3 X 0.047uF film
1 X 0.1uF ceramic

Diodes
2 X 1N4148

It also seems that there is one .1uF film capacitor missing. The BOM calls for 7 pcs while requirements are noise 1X, bd 1X, sd 1X, lt 1X, mt 1X, ht 1X and clap 2X, adding up to 8 pcs.

Is it supposed to be like that (maybe because there is one BOM for different PCB versions) or is there something wrong here? Thanks!

Re: Nava 1.01 - Difference BOM vs really needed components?

Posted: May 2nd, '17, 19:35
by zabox
I can't comment on the other components yet, but i'd substitute the c48 .1uf film cap in the noise section with the leftover .1uf ceramic.
C48 is used as a bypass cap for the 3 ics, so a ceramic should be fine.