Heathkit ta-28

Swapping that 2K7 for a 5K pot would probably make a useful fuzz control. Heathkit ta-28 this really got me interested.

Post by pinkjimiphoton » 08 Sep , Post by roseblood11 » 08 Sep , Post by LucifersTrip » 08 Sep , Post by kaycee » 09 Sep , Post by pinkjimiphoton » 09 Sep ,

Heathkit ta-28

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It's voltage divider, that drops it from 9V to 1,5V. Heathkit TA 28 Fuzz Heathkit ta-28 [schematic] Discussion regarding early stompbox technology: Please keep discussion focused and contribute what info you have Post by pinkjimiphoton » 24 Feb ,

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Swapping that 2K7 for a 5K pot would probably make a useful fuzz control. Now this really got me interested. But my desk is full Jimiphoton's video on DIY forum is pretty great, so I might have to try this one day. No diodes involved at all dropping the voltage from 9v to 1. It's voltage divider, that drops it from 9V to 1,5V. Don't know what it does to the current consumption though.

Heathkit ta-28

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But my desk is full That's what I meant, in deed. Post by ljn » 25 Feb , I don't use specific transistors in mine, just sort through and tune to ear, the tone control although crude works quite well. I just resoldered the 8K2 standing up and it works, but it is nowhere near unity. One could try to up those two resistors between tone and ground until it overdrives - otherwise the level control is quite unavailing.. Post by LucifersTrip » 14 Sep , drewl wrote: Was that a kit like other heathkit stuff? So, lower 10k trimmer is for voltage tweak and upper 10k is for tweaking the master volume output? Maybe I should start another thread for that. Nice, not shocking, but nice. Tags: Booster , Fuzz , Verified , Vero.

Home Brands Heathkit Manuals. Top Brands All Brands. Heathkit Adapter SB Assembly and operation manual 28 pages.

I'm thinking that I'd like to build it as the original schematic suggests. Killer Fuzz. I think that was a Hallibar sp? Post by drewl » 14 Sep , The u filter capacitor at the bottom right will also need moving to go between the top and bottom rows. Post by kaycee » 09 Sep , Don't be put off by the 1. You could omit lines a nad b and jumper No diodes involved at all dropping the voltage from 9v to 1. Tags: Booster , Fuzz , Verified , Vero. Of course, I had read this was common problem with the Ampeg Scrambler. Post by pinkjimiphoton » 09 Sep , Back in high school I had an electronics class, and I built a fuzz pedal kit as a project. Build it in one evening and increase the versatility of your music system.