Re: Current DIY projects you are working on ... or planning on.
Posted: Wed Nov 19, 2025 10:18 pm
put a 2x10 bass cab back together. I got a pair of Eminence basslite 2010's and an unloaded avatar 2x10 cab. Had to rebuild the crossover 'cause the PCB was fucked. Was able to use most of the original components though I had to replace the L-pad. Ordered an eminence BGH25-8 tweeter got it all put together and it works great. Finally got to actually test my Ampeg SVT-III non-pro (amateur?)
Now I just need to fix the wiring in my bass. It's got a Seymour Duncan Music Man pickup with the active pre, and something aint right. I think the pre is cutting in and out, or there's a bad connection somewhere.
Got a Sony CP-3 Power supply on the way, it's the second iteration of the power supply for the Sony C-37A. I don't have a C-37A, but I have 2 C-37P's (fet version) and a capsule from a C-38A, which I'm told is the same as the C-37 capsule, but with a slightly different tuning. The C-37A is just a capsule, a tube and 3 resistors in the body, so I figure I could DIY one. Tonelux makes a modern reiteration of the C-37A and the body looks pretty close to the original (moreso than the Mojave version), I emailed them asking if they'd sell an empty body. They will, for a surprisingly reasonable $75 with the yoke mount, and they'll put me in touch with their head engineer who has advice on the exact build I have in mind.
Un music related:
Replaced the battery in my phone with one from my dad's olde phone. No cost repair. I hate changing phones so yay.
I'm suping up my ebike (Jetson bolt pro) it's a cheap little bike from costco. I got a new motor from aliexpress that's rated 36-72V 2000-3500W to replace the 36v 300W stock motor, and a controller that can handle 80amps. I got everything to build a new battery pack, but just haven't had the time to work on it yet. Battery will be 48V ~10 AH, and can dump the 80A continuous current easily. It's gonna be rad as hell and probably dangerous, as it should be.
Now I just need to fix the wiring in my bass. It's got a Seymour Duncan Music Man pickup with the active pre, and something aint right. I think the pre is cutting in and out, or there's a bad connection somewhere.
Got a Sony CP-3 Power supply on the way, it's the second iteration of the power supply for the Sony C-37A. I don't have a C-37A, but I have 2 C-37P's (fet version) and a capsule from a C-38A, which I'm told is the same as the C-37 capsule, but with a slightly different tuning. The C-37A is just a capsule, a tube and 3 resistors in the body, so I figure I could DIY one. Tonelux makes a modern reiteration of the C-37A and the body looks pretty close to the original (moreso than the Mojave version), I emailed them asking if they'd sell an empty body. They will, for a surprisingly reasonable $75 with the yoke mount, and they'll put me in touch with their head engineer who has advice on the exact build I have in mind.
Un music related:
Replaced the battery in my phone with one from my dad's olde phone. No cost repair. I hate changing phones so yay.
I'm suping up my ebike (Jetson bolt pro) it's a cheap little bike from costco. I got a new motor from aliexpress that's rated 36-72V 2000-3500W to replace the 36v 300W stock motor, and a controller that can handle 80amps. I got everything to build a new battery pack, but just haven't had the time to work on it yet. Battery will be 48V ~10 AH, and can dump the 80A continuous current easily. It's gonna be rad as hell and probably dangerous, as it should be.






















