PiTone-v2-by-Eddy71 Has anyone on here built this ?

[Eddy71]

Yes, the most common enamelled wire with a diameter of 0.5-0.6mm. (21-24AWG)

[David_1]

so this file is a very cutdown version of Eddys code, I still need to fix a few things, but it works and has a serial output where the motor is connected.
if anyone could test it that would be great

[David_1]

So I dont think I can get this any smaller

[David_1]

Tried to upload an mp4 sound file but failed ... maybe too big ?

[David_1]

now 20% lol down from 100% but yes I have cut a few corners.

[David_1]

Friend eddy i have DIP PCB WITH LARGE MC34063 AND TL072 AND PIC16F1824 . NOT SMD . I HAVE less component smd .

sbalio the pic16f1824 might have only one comparator, eddys code uses the two in the 1823.
this one only uses one comparator, it may work ? if you have time to test

[sbalio1]

thank you friends i thank you again this time i tray to use tracker pi but ihave a problem with AT90S2313 . I i try to programing but with no result i try ( usbasp - rs232 - avr mkll )- i try many pcb for programing attiny2313 . please help. i want fuse for tracker pi.

[David_1]

Following Surf Detectors video
https://www.youtube.com/watch?v=CrJ5tFFmWyo
I can now mess with the damping resistor... getting out of my comfort zone here lol

[David_1]

sbalio1 I think your problem might be the coil, if you explain how yours is made, so I can try and build a copy, maybe we can resolve the problem.