Recent content by Kastor

I am not sure about the current of the Arduino, IIRC it wasn't too much. So yeah I'll use the pedal power. Thanks so much for your help !

It can't operate on 3.3 Volts directly, but I can use a level shifter board so thats no problem. Still the question is, should I use the power from the Arachnid board or from the Arduino to power the eeprom

Hello I am building a Arachnid pedal, and I want to be able to re-write the eeprom without removing it from its socket every time. So I figured two ways to realize that. a) Just solder 2 cables to the SDA and SCL pin to the eeprom, and let the board power it. So the Arduino just sends the...

Ok, thanks for the info ! Then I stick to the Arachnoid PCB, and must get creative ;)

Hello I am done with the planning of my midification of the Arachnoid MultiFX. But now I saw the FV-1 Devboard. Ofc it looks interesting, since I could easily push my own programs. How can I change the program with that board ? Or is it set to program 1 ? Also I use PWN to send the voltage...

Hey guys... thanks alot . I found this chip https://www.nxp.com/docs/en/data-sheet/74HC4050.pdf that should do the trick.

Hello I want use the Arachnid MultiFX Platform pedal and controll it via an Adruino. I understand that the program is changed on the FV-1 via S0 S1 and S2. You alreday added the 100K resistors to ground, so I would only need to send 3.3 V to the acording inputs and done. But the arduino...