Search found 20 matches
- Mon Dec 30, 2019 6:30 am
- Forum: FV-1 hardware questions
- Topic: Reading pots noise
- Replies: 6
- Views: 6529
Re: Reading pots noise
the noise is only an issue when mix and volume are maxed, it’s fine at unity gain, and I think it’s just a mixture of the things frank mentioned, I’m leaning towards a bigger box and separate boards for my next project
- Fri Dec 27, 2019 12:29 pm
- Forum: FV-1 hardware questions
- Topic: Reading pots noise
- Replies: 6
- Views: 6529
Re: Reading pots noise
I currently have the screen and micro controller on a breadboard, connected to a pcb with only the fv1 circuit, the noise is coming from the connections to the pots, it goes away if I disconnect them
- Tue Dec 24, 2019 1:19 pm
- Forum: FV-1 hardware questions
- Topic: Reading pots noise
- Replies: 6
- Views: 6529
Reading pots noise
I’m trying to read the fv1 pots using a microcontroller but I get noise into my audio signal, is there some way to isolate the noise, tried a choke, and resistors with no luck
Build docs:
https://www.dropbox.com/sh/yyp7xwoc0zal ... 6WA_a?dl=0
Build docs:
https://www.dropbox.com/sh/yyp7xwoc0zal ... 6WA_a?dl=0
- Thu Oct 17, 2019 1:19 pm
- Forum: FV-1 hardware questions
- Topic: Pin 13 HIGH/LOW
- Replies: 4
- Views: 5043
Re: Pin 13 HIGH/LOW
pinMode(PB4, OUTPUT); //fv1 pin13
digitalWrite(PB4, LOW); //high ext, low int
after checking with a multimeter pin PB4 is still high
must be something wrong with the pin, it wouldn't be the first time
at least I know it is possible to do, thank you
digitalWrite(PB4, LOW); //high ext, low int
after checking with a multimeter pin PB4 is still high
must be something wrong with the pin, it wouldn't be the first time
at least I know it is possible to do, thank you
- Thu Oct 17, 2019 11:08 am
- Forum: FV-1 hardware questions
- Topic: Pin 13 HIGH/LOW
- Replies: 4
- Views: 5043
Re: Pin 13 HIGH/LOW
I didn’t think I needed a pullup resistor because I’m sending either a definitive high or low to pin13
- Thu Oct 17, 2019 1:43 am
- Forum: FV-1 hardware questions
- Topic: Pin 13 HIGH/LOW
- Replies: 4
- Views: 5043
Pin 13 HIGH/LOW
Is it possible to use a micro controller to set pin 13 high or low
To access the internal programs?
I’ve tried and it always uses the eeprom
To access the internal programs?
I’ve tried and it always uses the eeprom
- Thu Jan 31, 2019 2:34 am
- Forum: Algorithm development
- Topic: Spring reverb
- Replies: 35
- Views: 121185
Re: Spring reverb
works great now thank you
- Wed Jan 30, 2019 1:14 pm
- Forum: Algorithm development
- Topic: Spring reverb
- Replies: 35
- Views: 121185
Re: Spring reverb
not working here either
<0000>[ Pass 1] [ 1015] Line: 261 "wra lap2b+50,0 " - ERROR:Program Length Exceeds Limit -
<0001>[ Pass 1] [ 1031] Line: 261 "wra lap2b+50,0 " - ERROR:FAILED On Pass - ONE
2 Log Messages
<0000>[ Pass 1] [ 1015] Line: 261 "wra lap2b+50,0 " - ERROR:Program Length Exceeds Limit -
<0001>[ Pass 1] [ 1031] Line: 261 "wra lap2b+50,0 " - ERROR:FAILED On Pass - ONE
2 Log Messages
- Mon Jan 28, 2019 3:05 pm
- Forum: Algorithm development
- Topic: SpinCAD Designer can now export 8 patches to a Spin Project
- Replies: 12
- Views: 16848
Re: SpinCAD Designer can now export 8 patches to a Spin Project
I think it’s dead, I tried sending an email to the guy that deals with conformation and got this:
Address not found
Your message wasn't delivered to joe@joefriday-lg.com because the domain joefriday-lg.com couldn't be found. Check for typos or unnecessary spaces and try again.
Address not found
Your message wasn't delivered to joe@joefriday-lg.com because the domain joefriday-lg.com couldn't be found. Check for typos or unnecessary spaces and try again.
- Sun Jan 27, 2019 11:45 am
- Forum: Algorithm development
- Topic: SpinCAD Designer can now export 8 patches to a Spin Project
- Replies: 12
- Views: 16848
Re: SpinCAD Designer can now export 8 patches to a Spin Project
I never receive a confirmation email to get into that forum, where else can I download spincad?
- Tue Jan 01, 2019 5:07 am
- Forum: FV-1 hardware questions
- Topic: Eeprom switch bck1001
- Replies: 13
- Views: 15605
- Tue Dec 04, 2018 5:12 am
- Forum: FV-1 hardware questions
- Topic: Eeprom switch bck1001
- Replies: 13
- Views: 15605
Re: Eeprom switch bck1001
My point of access is the 8 pin socket that holds the attiny, it’s connected to the fv1 but it’s upside down on the schematic, so pins 5 6 7 are connected to s0 s1 s2, but on the pcb it looks like pins 1 2 3
- Sun Dec 02, 2018 11:04 am
- Forum: FV-1 hardware questions
- Topic: Eeprom switch bck1001
- Replies: 13
- Views: 15605
Re: Eeprom switch bck1001
Update: I wasn’t even going into s0 s1 s2, worked perfectly when I figured that out
- Sun Nov 25, 2018 4:23 am
- Forum: FV-1 hardware questions
- Topic: Eeprom switch bck1001
- Replies: 13
- Views: 15605
Re: Eeprom switch bck1001
I’m afraid I just have to accept defeat with this one, thank you for the info and advice anyway
- Thu Nov 22, 2018 5:30 pm
- Forum: FV-1 hardware questions
- Topic: Eeprom switch bck1001
- Replies: 13
- Views: 15605
Re: Eeprom switch bck1001
But it doesn’t work, that’s why I’m here!