www.amazon.com/gp/product/B0C6Q67V97/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 ... they aren't perfect. I find that if I spin the dial slowly it works much better. Quick turns and it seems to drop some of the clicks.
Nice! I just noticed that you have to turn the knob clockwise to decrease the frequency. Are you using a different type of rotary encoder? I think I can make the rotation direction selectable with a jumper on the Pico.
That would be great. I ordered a bunch of cheap encoders and they are all reverse of my first one. I am going to make a face plate for a 3.25" bay version with buttons instead of the encoder. Also I was going to make a front panel for the WaveTable pi ... are you planning on making a turned version? I was going to run the LCD and buttons to a 5.25" bay and make a face plate for that as well. Cheap amazon encoders www.amazon.com/dp/B0C6Q67V97?psc=1&ref=ppx_yo2ov_dt_b_product_details
@@michaelswimm323 I realized my board has the same issue, so I think I had just configured it wrong from the beginning. I just released a new revision rev.0.4 that reverses the direction by default. It also lets you control the direction using a jumper (or by shorting GPIO 26 to ground). Regarding your question about the "turned version" of the WaveTable, do you mean like a 90 degrees rotated version?
@@scrap_computing Yeah with the wave table header parallel to the GPIO header ... if it had pin header spots for the hardware buttons that would be cool otherwise I can just solder the wires directly to the GPIO pins. GPIO 17,27,22, & 23. It also can use a rotary encoder for volume. I will check out 0.4 and let you know how it works. Thanks again!
@@michaelswimm323 I just uploaded the horizontal version of the WavetablePi (repository name: WavetablePiHoriz). Please check the schematic and PCB and let me know if you spot any issues.
My wife made them on her Aeon Mira 9 laser. She found a logo with google search. If you want a couple we can send you some. I haven't tried with spacing with the PCB version yet ... this is with a project board following your schematic.
@@michaelswimm323 Ah makes sense. What kind of material is it? It seems to have a similar beige color as your CD-ROM drive. Thanks for the offer, but I haven't put together a complete vintage system of that era yet :P Anyway, great work !
@@scrap_computing It is a black acrylic with a gold layer ... laser burns off the gold and exposes the black 1/16" and come in a bunch of different colors.
@@michaelswimm323 If you've got any of these spare I'd love to get one if possible, and would be more than happy to pay for the item and/or postage? :) It looks awesome, really impressive work.
