|
Pictures series 1, From top to bottom, these are the various phases of the boards.
These pictures are the different phases the boards gone through from layout to working condition, mind you, some have not even begun to find its way on stripboard!
Completed are: The Dual VCA, Dual ADSR, Dual LFO.
In progress are: Noise Source, VCO, VCSVF
|
|
|
Dual LFO Populated
This module feautures SQUARE and TRIANGLE outputs, 1 pot is used to trim the frequency of the LFO, thus for a dual module this is 2 pots.. now i just hope they won't sync... |
|
|
|
Dual LFO Populated Copperside
It's quite a mess, but maybe you can pick out that i even put resistors on the back of the stripboard...
|
Dual VCA Populated
Features: 1 positive and negative audio input, 3 input CV's, 1 audio output. Double that for a dual module... independent modules ofcourse... |
|
|
|
Dual VCA Unpopulated Copperside
just naked copper |
Dual VCA Populated Copperside
Making this module a dual proved harder to accomodate in the same board the the rest of the modules. Lots of time was spent relaying the components and wire bridges to keep the stuff on the componentside. In the end only 2 resistors and 3 diodes made their way to the back of the board. |
|
|
|
VCO Unpopulated Copperside
Bare copper for now... Features: 6 Frequency, 2 Lin FM, 2 Pulse Width, 1 sync input, 1 sawtooth and 1 rectangular output.
|
VCF Unpopulated Copperside
Bare copper for now... State variable Filter. Features: 4 positive Cutoff CV's, 1 negative, 4 input signals, 1 LP/BP/HP/NOTCH output, Q-pot to adjust Filter slope
|
|
|
|
Noise Source Unpopulated
Still bare copper, when finished features will be: Pink, White, Random noise output, with output attenuation |
ADSR Unpopulated Copperside
Nothing much but bare copper here... |
|
|
|
Dual ADSR Unpopulated Copperside
Yes its dual alright! notice the fadeproof markings, all of this'll be gone when i'm done scratching off the copper... not as dramatic as the psu copper, but its really a lot of work! |
Dual ADSR Populated
Oh yeah, its all done now... some last minute changes to the layout (off angle wire bridges and the lot) made it a lot euhmm, less stable? |
|
|
|
Dual ADSR Populated Copperside
Yes, i know, its a mess... but its even more of a mess then visible here. On the back are well-counted 2 resistors, and 10 wire bridges... so it'll be a big nono, OR a big YES YES! |
|
|
