Search found 398 matches

by autodafe
Fri Jan 22, 2021 5:37 pm
Forum: Music Tech DIY
Topic: Glitch Storm: A DIY Bitranger-Bytebeasque-Chiptunethingo
Replies: 93
Views: 7163

Re: Glitch Storm: A DIY Bitranger-Bytebeasque-Chiptunethingo

I believe you are missing the "ecuaciones.ino" file which is needed by the "main" code in the .ino file
by autodafe
Thu Jan 14, 2021 2:38 am
Forum: Music Tech DIY
Topic: Soma - LYRA-8 DIY Kit
Replies: 837
Views: 85778

Re: Soma - LYRA-8 DIY Kit

wrentema wrote:
Wed Jan 13, 2021 9:52 pm
Did you find those DIN653 M3 somewhere? I'm also Europe based (berlin). Seems quite expensive everywhere..
yes, on Aliexpress (not really Europe, actually :hihi: )

https://www.aliexpress.com/item/32975169127.html

They are listed as DIN653, just make sure you get the right ones M3 x 12 mm
by autodafe
Wed Jan 13, 2021 3:05 am
Forum: Music Tech DIY
Topic: DIY Niceties for the Casio CZ-101
Replies: 17
Views: 626

Re: DIY Niceties for the Casio CZ-101

Thansk for sharing I want to to LCD replacement on my 5 Euros (yard sale, yes!) Casio CZ-1000 but I need to solve other problems first (very low volume for sounds but very loud noise out of the machine
by autodafe
Wed Jan 13, 2021 2:45 am
Forum: Music Tech DIY
Topic: Soma - LYRA-8 DIY Kit
Replies: 837
Views: 85778

Re: Soma - LYRA-8 DIY Kit

wrentema wrote:
Tue Jan 12, 2021 7:29 pm

Musikding.de also has quite some pots.. Germany based so maye faster than Tayda. But why do you need a stereo pot?
thanks, I bought them on Musikding.
BOM has some stereo pots. 4x C100K and 4x A100K

Image
by autodafe
Tue Jan 12, 2021 3:51 pm
Forum: Music Tech DIY
Topic: Soma - LYRA-8 DIY Kit
Replies: 837
Views: 85778

Re: Soma - LYRA-8 DIY Kit

thanks,
i found most of them on Mouser, I am only missing the C100K single and stereo, no sign of them on Mouser...
I bought the "Knurles shaft" version with solder with circle terminals...
by autodafe
Sun Jan 10, 2021 7:01 am
Forum: Music Tech DIY
Topic: Soma - LYRA-8 DIY Kit
Replies: 837
Views: 85778

Re: Soma - LYRA-8 DIY Kit

I started building mine, already soldered some passives, but I am getting mad sourcing all potentiometers. (Someon uses the ones with solder lugs, someone with "circles" terminals)

Does anyone have a good source link (mouser or whatever) for the correct pots? Thanks
by autodafe
Wed Jan 06, 2021 8:37 am
Forum: Music Tech DIY
Topic: Phoenix / Shruthi wasp filter build DISPLAY issue
Replies: 6
Views: 105

Re: Phoenix / Shruthi wasp filter build DISPLAY issue

TransmissionTapes wrote:
Tue Jan 05, 2021 9:56 pm
THANK YOU!! that was it! ahhhhhh
:tu: :tu: :tu: (it happens all the times you connect this kind of LCDs ;) )
by autodafe
Tue Jan 05, 2021 7:19 pm
Forum: Music Tech DIY
Topic: Phoenix / Shruthi wasp filter build DISPLAY issue
Replies: 6
Views: 105

Re: Phoenix / Shruthi wasp filter build DISPLAY issue

the 2x3 pin header is needed if you want/need to reflash the Atmega CPU. You can omit that since your unit is pre-programmed.
by autodafe
Tue Jan 05, 2021 7:16 pm
Forum: Music Tech DIY
Topic: Phoenix / Shruthi wasp filter build DISPLAY issue
Replies: 6
Views: 105

Re: Phoenix / Shruthi wasp filter build DISPLAY issue

Look at the pic for the trimmer to adjust LCD contrast ;-)
And/or have a look at the bottom of this page, TROUBLESHOOTING section: https://mutable-instruments.net/archive ... d/digital/

Image
by autodafe
Tue Jan 05, 2021 7:09 pm
Forum: Music Tech DIY
Topic: Phoenix / Shruthi wasp filter build DISPLAY issue
Replies: 6
Views: 105

Re: Phoenix / Shruthi wasp filter build DISPLAY issue

correct lcd contrast, there 's a trimmer IIRC
by autodafe
Tue Jan 05, 2021 7:02 pm
Forum: Music Tech DIY
Topic: OPERA ROTAS, a DIY mutant drum machine BUILD THREAD
Replies: 203
Views: 9963

Re: OPERA ROTAS, a DIY mutant drum machine BUILD THREAD

I have tested the new firmware on the "extra" Bluepill I had, so far it seems OK.
Installation is quite easy (once you understand what needs to be done ;) ), when the FW is released as .hex file I can write a simple guide on how to do it if you need it
by autodafe
Sat Jan 02, 2021 3:35 pm
Forum: Music Tech DIY
Topic: OPERA ROTAS, a DIY mutant drum machine BUILD THREAD
Replies: 203
Views: 9963

Re: OPERA ROTAS, a DIY mutant drum machine BUILD THREAD

I have an "extra" Blue Pill and I would like to help testing the new features, if you need it ;-)
I can't wait to see the new features!!
by autodafe
Sat Jan 02, 2021 3:18 pm
Forum: Music Tech DIY
Topic: PROGUE - Analog mono synth - AUDIO DEMO
Replies: 86
Views: 4840

Re: PROGUE - Analog mono synth - AUDIO DEMO

Are we there yet? Are we there yet? Are we there yet? ;-)

(count me i, pre-soldered or not, depending on the final price)
by autodafe
Fri Jan 01, 2021 5:05 pm
Forum: Music Tech DIY
Topic: The 2021 Show Us Your DIY Builds Thread!
Replies: 54
Views: 2344

Re: The 2021 Show Us Your DIY Builds Thread!

Let me start the 2021 thread with my just finisehd Erica Synth DIY system, it's been a long work in the next month or so, finished during the festive holidays ;-) (some details still missing, but 99% complete and working good ;-) )

Image
by autodafe
Fri Jan 01, 2021 2:15 pm
Forum: Eurorack Modules
Topic: Trying to find the pot for an Erica Synths MIDI-to-CV II module
Replies: 12
Views: 340

Re: Trying to find the pot for an Erica Synths MIDI-to-CV II module

In case anyone needs it, I wrote a mini-guide on how to program the ATmega for the MIDI-CV Module on my webiste.
I have used a standard Arduino Uno and swapped its ATmega with mine.

https://www.autodafe.net/blog/227-progr ... duino.html
by autodafe
Fri Jan 01, 2021 1:28 pm
Forum: Music Tech DIY
Topic: Erica Synths DIY Bassline
Replies: 48
Views: 5939

Re: Erica Synths DIY Bassline

I just finished building mine...everything seems to work, excet I have a very low volume if I set the wave to Sawtooth. Square and Triangle waves both have a good volume. Any idea for this low volume on Sawtooth? I think it's maybe some misplaced resistor...but where??? ;-)
by autodafe
Mon Dec 07, 2020 4:49 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

now it's my turn to be sorry, :-) it's not in the topic title but it's in the first line of the post :-)
by autodafe
Mon Dec 07, 2020 4:13 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

well, mine is a Deluxe (see Topic Title)...and the one on the webistes (scroll down to board EC1000 REVB) have internal (1999) and external (2000ish). If that website is trustworthy, of course
by autodafe
Mon Dec 07, 2020 6:05 am
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

... any chance someone put a newer circuit board in the older enclosure to create a fakester? ... if so, that may explain the crappy ~screws job~ and the non-original-looking footswitch (and wiring) ... ??? I suspect that yes, this is a Franken-Something. I don't remember where I got it, I surely b...
by autodafe
Sun Dec 06, 2020 4:32 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

this is how the 6-lug footswitch has been soldered

Image
by autodafe
Sun Dec 06, 2020 4:23 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

no, this is either broken or temporary, I pushed with my feet as well, doesn't make the usual "click" when it changes form on/off
by autodafe
Sun Dec 06, 2020 10:12 am
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

OK, thanks a lot to everybody!
But why a 6-lug switch? And unless it's broken, it's a momentary footswitch.
I need to test if the button is working as momentary or if it's simply broken...then order a replacement one
by autodafe
Sat Dec 05, 2020 1:07 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Re: Help me understand this Electro Harmonix Schematics

BTW: the footswitch on my unit is exactly like this (with 6 lugs): https://www.musikding.de/media/image/product/4010/md/2pdt-footswitch-x-wing.jpg and at this poinrt I am certain this pedal has been tampered with... There are 2 screws on the chassis, very close to the pots, that go underneath and ar...
by autodafe
Sat Dec 05, 2020 1:04 pm
Forum: Music Tech DIY
Topic: Help me understand this Electro Harmonix Schematics
Replies: 19
Views: 488

Help me understand this Electro Harmonix Schematics

I am trying to repair my Deluxe Electric Mistress (1999 reissue) But I can't understand where the footswitch is in the schematics. The footswitch on my unit has six lugs, and it seems to act/work as a momenraty switch (maybe it's broken, or it has been replaced?). It should work as an On/Off switch,...

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