Going to college to help build stuff for a hobby is so real haha. Respect man I hope this thing turns out good!
@bradywright78545 ай бұрын
Its good to see more of the Dak.
@avhuffTeamOtis5 ай бұрын
Good to see you back - electrical engineering is tough. Wish I had the time to devote.. i was going to ask you for design help but it seems your time is accounted for like mine lol.
@seraphin_creates5 ай бұрын
Dakie!! Happy to see you blessing the KZbins again 🥳
@KarlisZalitis5 ай бұрын
Good to hear from you! Hope you finish the PSU soon, would love to see the results
@warmongerous5 ай бұрын
See you in 2 and a half years. Just make the power supply from yellow cake uranium and pig iron
@Solargeek5 ай бұрын
Right! I thought they jabbed poor old Dak one too many times!😂😂😂 Greatful that he's alright.
@colbylaro93615 ай бұрын
Knowledge is priceless good to see you
@thomasschwarzinger77575 ай бұрын
Does the "ten tens" woofer play now, or is the Projekt on ice?😢
@tiitsaul90365 ай бұрын
Ambitious project. But it's not an elegant design. Car amp has a DC to DC boost converter in it already. You're going from 240V ac to 12V DC to +-120V DC. It makes sense to modify the amp and eliminate a step in your design. Going from 240V ac to +-120V DC would achieve the power goal with A lot less current
@seraphin_creates5 ай бұрын
What experience do you have to make that claim
@tiitsaul90365 ай бұрын
@@seraphin_creates I'm not an electrical engineer. I'm just an electrician. I was fiddling with audio amps and electronics when I was younger. I built some simple amplifiers, but I don't consider myself an expert. My claim is based on simple logic. Why would you deal with a shitloads of current if you don't have to?
@seraphin_creates5 ай бұрын
@@tiitsaul9036I completely agree about your point and that sounds like some credible experience to me too. Maybe this is more about finishing something that has opened up some interesting paths ..
@Dakoustics5 ай бұрын
The reason I ended up doing this is for several reasons, I might go into more detail in a future video But basically, creating a switchmode 240v AC to +/- 120v DC supply seemed about the same effort as +14v DC, and I wasn't comfortable modifying the amp (at the start of the project) This power supply should power any 12v appliance or charge a 12v battery without any modification to the appliance, so I can run multiple amps off the single unit This unit should be powerful enough to start any car without a battery, and I might be able to weld with it at the same time lmao I'd also like the ability to supplement my car's charging system to run a big sound system, as small Japanese cars which tend to be what I own have next to no space for alternators Also having a regulated supply means I can do things like amp dynos with fixed variables, and making the supply myself means I can probe voltages at the amp itself and have it correct for that ignoring power cable resistance
@tiitsaul90365 ай бұрын
@@Dakoustics I could see why a powerful 12v power supply would be useful. Designing and building one is way above my skill level. Good luck.
@user-gc3sq7uj9s2 ай бұрын
Brother Please reply 4th order bandpass versus 6th order bandpass Which is better? I want smooth and panchi bass
@dipakbhalodia71555 ай бұрын
Your my help me please provide schematics real time spectrum analyzer audio 20hz to 20khz total 31 band
@Contact_Info5 ай бұрын
Make sure you patent any ideas you design. You should design a new type of car amplifier like the Brazilian. Design new types of transformers as well.. you have 2 hears..starting now.
@Contact_Info5 ай бұрын
Don't show your schematics too
@Contact_Info5 ай бұрын
Counselor, you are mansplaining, lol,..just kidding