Recent content by Kroars

Thank you!

Thanks!

Hello folks, About to build the Thunder Pipe and I’m curious about Q3. On my board Q3 is listed as MPA2222 and I cannot seem to find this particular transistor. I’m wondering if it’s a misprint on the silk screen and is supposed to be the MPS2222 like Q4? If anyone has built one of these I’d...

I’ve don’t that as well. Polarized caps anode is square and LED anode is the circle (except for a couple boards Crackle being one of them)... Every once in a while I build an Aion board then I really get messed up when it comes to the LED....

Thank you very much! It was the sneaky 220n Electrolytic caps.

Yes I did.... thank you! It was late, I was in a hurry. Thank you!! Gonna have to throw some film caps in there.

I’m hoping someone has Shrapnel pcb floating around to take a photo showing the components and post in a reply. I built two identical Shrapnel’s and I’m convinced I have a wrong value resistor somewhere as I’m getting almost no output at all when volume and gain are full CW. I’d like to double...

I’m hoping someone has a photo of the silk screen for the Shrapnel board? I think I was a bit hasty and through in the wrong value resistor and I’d like to double check the values. Here’s a photo of my board if someone can spot the wrong value resistor. I’m getting hardly any output at all...

Shrapnel build docs pretty please? :)

Just ordered 20 more on a recent order! Love em.

So, I built two of the MKII’s and they sounded great. I built two of the MKI’s (leaving out the *27k resistor* and the two *ge diodes*) and it sounded similar to the MKII’s except I had to turn the volume pot full CW to get close to unity volume. Curious if anyone else has had the same issue...

That’s a great idea! Thanks

Hello all, Im about to build a couple of the Bellum MKI’s and noticed the *27k* resistor and two *ge diodes* listed on the silk screen. I searched through the forum and only found a mention about the 27k. I don’t suppose anyone knows why these particular components have the * on each side of...

Looks gorgeous, nice work! How’d the 2n2222’s sound compared to the BC338’s and what hfe did you shoot for? I see the BC338’s have a range of 100-650, perhaps this is one of those circuits hfe isn’t incredibly important.

Thank you very much and thank you for the update, great news!!