drew.spriggs

Honestly, it's not super important unless you're drawing a high proportion of the total device output - the difference in a few of the...

If you've got voltage to spare (which you do), you can't beat a single Schottky diode for simplicity and minimal drop; 1N5819s cost...

Op-amps get biased to roughly half the supply rail - so you want the voltage divider to have two equal(ish) resistors for R1/R2 so the...

I use them exclusively for the workshops I run for beginners. A buck and a minute to solder is massively cheaper/easier than trying to...

https://au.mouser.com/ProductDetail/TE-Connectivity/FSN-22A-6?qs=FFbrrKMnJvzKmHD1yRFm1w%3D%3D Flat stranded, Nomex or Teflon ribbon...

The easiest way is (IMO) make things modular as well as bullet proof - separate the sections of the pedal that will see the most abose...

If you have 3D models attached to your PCB, export it as a .step file and import to your CAD program of choice. From there it's trivial...

That is exactly what I am trying to avoid...

No vref as everything else is transistors/CMOS. I can probably fit a single transistor stage with the tonestack, but can't fit a...

G'day. Been noodling through this design and made it up to the tonestack portion. The preceeding stage has a reasonably high output...

Well, it will still sound exactly the same - you'll just claim it doesn't :ROFLMAO:

22 is a standard value and will sound exactly the same

....so there's zero quantifiable difference between the two brands, but your non-blind hearing test proved there was? Come on bro. At...

'Audio' grade is marketing nonsense to sell to schlubs, and most of the technical reasons cited are more of a justification searching...

No use whatsoever for a pedal - they're <5.5v in to +/-5v out and not even isolated. This is for an industrial power supply.