Search found 34 matches

by mex
Oct 27th, '18, 16:03
Forum: Yocto v1.0 Hardware
Topic: The RNZ suffix of the 2SC828
Replies: 5
Views: 9552

Re: The RNZ suffix of the 2SC828

I did make the noise part in my Yocto 808 plugable, so the transistor and OpAmp is changeable, also i have various means of connecting small capacitors to reachable pins, to play around with the sound. Granted I often dont use the best of studio monitors to listen to the results, which maybe alters ...
by mex
Sep 9th, '18, 19:47
Forum: Nava Software
Topic: Official Nava BUGS list
Replies: 72
Views: 103053

Re: Official Nava BUGS list

ok i feel convinced :)

will give it a try soon.
Thanks for your responses.
by mex
Sep 7th, '18, 08:44
Forum: Nava Software
Topic: Official Nava BUGS list
Replies: 72
Views: 103053

Re: Official Nava BUGS list

what do you mean. Is the MUX working with your board or not? I know how to solder, got oscilloscope etc... I definetly can make the switch, and I definetly can find all the bugs , if there are any, but the thing I better not want to open is switch the MUX and afterwards I have to dig around with the...
by mex
Sep 7th, '18, 07:22
Forum: Nava Software
Topic: Official Nava BUGS list
Replies: 72
Views: 103053

Re: Official Nava BUGS list

short question, is the firmware now bugfree for the new MUX boards, i still have no profound answer in this forum. I dont wanna go thrugh soldering all that stuff and then realizing that my former version was more bug free? I still only got information that elicktronick has the only two PCBs which d...
by mex
Feb 8th, '18, 07:20
Forum: Nava Software
Topic: Official Nava BUGS list
Replies: 72
Views: 103053

Re: Official Nava BUGS list

I got the bare PCB at home, now the question is, should i bother on replacing the accent circuitry or not. Right now id rather not, it seems there is a lot of buggy behaviour still around, and i would just a guess, estimate just 10 people from the forums did built it on their own, rest is still happ...
by mex
Nov 2nd, '17, 10:38
Forum: Nava Hardware
Topic: Nava Last Update: Accent improvement
Replies: 33
Views: 37154

Re: Nava Last Update: Accent improvement

Can we see the schematic maybe?
what exactly did change with the accents?

Thanks a lot, and also thanks in advance for this service.
by mex
Jun 6th, '17, 12:15
Forum: Yocto v1.0 Hardware
Topic: Sequencer Capacitor Missing in BOM
Replies: 1
Views: 3196

Re: Sequencer Capacitor Missing in BOM

I assume those are 100nF caps, they should :) get around 3 or 5V so you can basically use whatever 100nF you find and solder it in. If you wanna be 100% sure, post the schematic or at least the numbering of your missing caps, that it is easy to say if its right or wrong. PS: 104 stands for 100nF = 1...
by mex
Feb 10th, '17, 09:32
Forum: Nava Hardware
Topic: Testing M5218L opamps
Replies: 4
Views: 5289

Re: Testing M5218L opamps

different data sheets different pinouts, so no you cannot test it like that. What you wanna test it for anyway, usually opamps are pretty rugget, just put them in and check the supply voltages if they are stable it should work, every other test would imply some basic knowledge of electronics. What i...
by mex
Feb 9th, '17, 19:43
Forum: Nava Hardware
Topic: 16VAC 1000mA PSU compatible with NAVA?
Replies: 7
Views: 6602

Re: 16VAC 1000mA PSU compatible with NAVA?

The more AC voltage you have the more heat is produced with the linear voltage regulators, i think in the nava they produce +-15V with the big linear regulators, the ones with the heatsinks attached. Now the more heat you will get the more it derates, so sticking with the recommended 15V ac is gener...
by mex
Feb 2nd, '17, 07:57
Forum: Nava Hardware
Topic: [SOLVED] Clap fucking, clap VCA burning!
Replies: 33
Views: 34614

Re: [SOLVED] Clap fucking, clap VCA burning!

just for statistics, I build mine the "normal" way no tweaks with the BA610xx and it is working correctly, nothing getting warm, at least i didnt check but after 1 hour playing it is still working fine, but I did not check for any errors since it worked perfectly, maybe it will occure late...