electro-music.com -> Musical Interfaces https://electro-music.com/forum/ Anyone built Morocco Dave's Master clock with midi? https://electro-music.com/forum/viewtopic.php?p=453680#453680 This week i have breadboarded it because I was unsure it would work. The breadboard version worked like a charm. All functions work. For the libraries I used the first results after googling them. Clickencoder.h has a readme that says to put

#defi ...
VendingModular Sun, 23 Apr 2023 10:29:15 -0700
High resolution encodersBear in mind that I'm not as electro https://electro-music.com/forum/viewtopic.php?p=452811#452811 . I would like an encoder to go from, say, 0 to 65535 (16 bits) instead, on a full turn.

Hi,

I think this would be useless. Lets say a full turn is 360 degrees. Divide it by 65535 and think about how you want to set the encoder to for example ...
Sven Tue, 01 Nov 2022 13:23:41 -0700
where can you buy pre-built keybeds/synth parts https://electro-music.com/forum/viewtopic.php?p=447965#447965 Is there any manufacturer from which you can buy keybed parts for synths, say, a 25-key keyboard skeleton with the circuit board/outputs for the scan matrix required for it so you can build around it. Instead of having to source old toy keyboards or m ... floating-water Thu, 04 Feb 2021 11:15:51 -0700 turning old piano into midi keyboard (keyboard matrix) https://electro-music.com/forum/viewtopic.php?p=447588#447588 do you get some kind of error message or does it just try to upload and then nothing happens and it keeps stuck on uploading ?
I've had that before but I think my solution was just to switch from windows to linux or the other way around. I guess tha ...
Grumble Thu, 24 Dec 2020 09:18:58 -0700
Active Matrix Mixer https://electro-music.com/forum/viewtopic.php?p=447212#447212 Born again newb here! I'm really happy to see this forum still kicking!

Years ago a built a passive 4 X 4 matrix mixer for feedback mixing and what not but now I want to make an active version with guitar pedal style buffers and phase switchable on ...
altern8 Tue, 17 Nov 2020 20:01:06 -0700
How to make on/off switch for audio signal using piezo https://electro-music.com/forum/viewtopic.php?p=447089#447089 :welcome: :partyguy:

In theory that should work however you might get some bleedthrough even when the lowpass gate is 'closed'.
A low pass gate is nice though as it is less likely to result in clicks when unmuting which can happen with an
electro ...
PHOBoS Mon, 09 Nov 2020 15:35:19 -0700
ThunderWave Ribbon Controller https://electro-music.com/forum/viewtopic.php?p=445059#445059 As always you did not dissapoint. Amazing build and well documented!
nice detail with the LEDs illuminating the controlpanel.
PHOBoS Wed, 03 Jun 2020 19:02:15 -0700
simple FSR schematics ? https://electro-music.com/forum/viewtopic.php?p=443257#443257 There are a couple of different FSR circuits on this page that work very well:

http://www.electronicpeasant.com/projects/synthbend/synthbend.html

Below is a bare bones basic circuit that outputs 0 - 5 volts.

Take care,
Doug
The Peasant Tue, 21 Jan 2020 13:18:57 -0700
SoftPot-based Ribbon CV/Gate controller https://electro-music.com/forum/viewtopic.php?p=442467#442467 Ah, thanks for those links! I had come across the Appendage earlier, but got lost in the original thread and decided I was wanting to do something simpler -- but reading through the "Appendage Exposed" document explains a lot that I was groping towar ... Taper Tue, 12 Nov 2019 21:02:43 -0700 4060 "Suboscilator" Stripboard & Olegtron https://electro-music.com/forum/viewtopic.php?p=441332#441332 Thank you for the explanation, that makes sense. csj2k Sat, 10 Aug 2019 09:59:59 -0700 Terrible noise introduced into modular from digital devices https://electro-music.com/forum/viewtopic.php?p=440365#440365 Good to know that a bit of ferrite helps too :-) blue hell Tue, 14 May 2019 13:14:33 -0700 Arturia Beatstep Pro for DIY XoX clone synth https://electro-music.com/forum/viewtopic.php?p=440362#440362 this was during my research . have moved well beyond this now. using beatstep for my Roland voices. ended up strip boarding trig conditioners for most because the beatstep trigs aren't quite crisp enough and would double trig and other things, all ful ... matinnin Tue, 14 May 2019 12:38:44 -0700 CV to MIDI preferably DIY https://electro-music.com/forum/viewtopic.php?p=440299#440299 I hate advocating "don't it Yourself", but....I've been considering building the same thing (from quick reading it looks not too terribly hard with Arduino, especially if you can hard code midi channels and CC output #'s and leave out CV V/oct to MIDI ... cslammy Thu, 09 May 2019 18:33:37 -0700 Help for a sensor to CV interface https://electro-music.com/forum/viewtopic.php?p=438971#438971 but i think that an range of 20cm to 150 cm will make it a bit odd to tame it's behaviour and Output.
There is also a 10-80cm type sensor
Grumble Fri, 01 Feb 2019 08:45:56 -0700
DIY Touchscreen serum interface. https://electro-music.com/forum/viewtopic.php?p=433891#433891 Hey guys, hope this is the right place for this post.

So I should start out by saying I have literally zero experience with any kind of electronics, beyond turning things on and using them. So that said I have fallen for Xfer's serum its been my m ...
pDribble Sat, 24 Mar 2018 17:06:30 -0700
Expressiv MIDI guitar implementation https://electro-music.com/forum/viewtopic.php?p=431395#431395 Confusing, so I express some simplify views for Rorguitars. Have a little bit nervous. :?
Rorguitars claim to have the best MIDI* guitar system on the market. Their website says:

Our guitars do not have MIDI pickups. There is NO pitch detection ...
sile Mon, 06 Nov 2017 02:31:30 -0700
Help with voltage-controlled distortion circuit design https://electro-music.com/forum/viewtopic.php?p=430930#430930 Oh wow, you are so right about the inverting configuration (forehead slap) I can’t believe I missed that. Thank you! And you’re totally right about the 10k series resistor.

Btw, I opted for the non-inverting config because it has minimum gain o ...
p4rsley Thu, 05 Oct 2017 07:09:40 -0700
From a mixer to a step sequencer!! https://electro-music.com/forum/viewtopic.php?p=430031#430031 Just stumbled across this. Just what I need is another project to work on!! :roll: :shock: 8) :lol: :D Banjo Wed, 23 Aug 2017 12:09:55 -0700 HELP - baby 8 sequencer https://electro-music.com/forum/viewtopic.php?p=428622#428622 I agree with 'Grumble' about the value of the pots.
Also, the schematic diagram doesn't show any decoupling capacitors across the supply rails to each '555.
These are essential with bipolar '555s to ensure that the circuit works as intended.
I'd us ...
electrotech Fri, 09 Jun 2017 02:12:27 -0700
Help for an analogic wind controller https://electro-music.com/forum/viewtopic.php?p=428385#428385 Electronotes had a couple of articles on making an analog wind controller (Ian Fritz)

- EN #86 (mouth piece)
- EN #88 (KeySwitch Fingering System) < included electronic schematics, fingering charts, and a basic drawing for building the controller ...
Zorn Sun, 21 May 2017 15:33:18 -0700