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phlipski

512 karmajoined 10 years ago

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A Modular Loudspeaker System

prelaunch.com
1 points·by phlipski·last year·1 comments

comments

phlipski
·4 days ago·discuss
Nukes prevented global super powers from going to war against each other for the past 80 years. Maybe the vast democratization and spread of cheap drones will prevent all these stupid little wars that have been fought since WWII. One can hope at least. The whole idea of the US going to war against China is idiotic once any half witted person spends at least 2 minutes thinking about the implications... But hey - it's been great for the military-industrial complex to profit off the fear mongering!
phlipski
·8 days ago·discuss
The rules need to be updated to better ensure accurate calls. If we can agree that Balogun's red card was overkill because his trip wasn't intentional then there should be a way to reverse the call. And Maradona's "hand of god" goal should have been reversed as well. There should be MORE than one ref on the pitch during these games. And spare me the, "This is how's it's always been" argument... It's the World Cup. Let's do better!
phlipski
·18 days ago·discuss
Most US citizens want to be an electrostate. This current administration wants to go back in time and try to be a petrostate....
phlipski
·last month·discuss
[dead]
phlipski
·2 months ago·discuss
There are startups trying to reduce the time/cost of chip-fab. Atomic Semi is one. Most of the big players have shuttle services which one can use to put a small chip on for fabrication for not a lot of money ~ $10k for a few chips. Tiny Tapeout acts as an OshPark or JLC PCB for chip design using 2 different fabs - skywater's 130nm and IHP's 130nm node. Wafer.space uses Gobal Foundries 180nm (~ $7 per 20mm^2 chip).

At the end of the day the industry has evolved and optimized to stamp out millions of chips a year with very little defects. However that requires a fairly hefty upfront commitment in design/verification time along with a capital commitment to make enough chips to get economies of scale. This breaks down when trying to build small volumes of chips quickly. It's like trying to turn an oil tanker quickly....
phlipski
·2 months ago·discuss
Mr. Rush clearly did not watch Breaking Bad...

But how did the CIA not check on whether or not he had graduated from one of the three different colleges he listed as graduating from the three different times he applied for a job at the CIA?!?!?
phlipski
·4 months ago·discuss
They voted for a proven con-man because they hated the idea of a black woman being president. US Racism - still going strong after 250 years...
phlipski
·4 months ago·discuss
Brings back lots of good memories of my middle-school and high-school BBS DaYZ!
phlipski
·7 months ago·discuss
I've had a Framework 13 for 20 months now. AMD Ryzen™ 5 7640U w/ 32GB DDR4. Running Ubuntu. I love it. My only complaint/request: USB-C for power should be build into the chassis and not require a modular port. You get 4 ports to mix things like usb/hdmi/sd-card, etc... 1 of the 4 is always using the usb-c for power.
phlipski
·9 months ago·discuss
Don't confuse skeptics with conspiracy theorists.
phlipski
·9 months ago·discuss
Seems like a shrewd move. Historically Qualcomm products were only available to the top 5 phone vendors. You couldn't even steal a datasheet... If they're serious about opening up their products to more potential customers this might be a great way. Follow the raspberry pi model. You never know when a garage product will grow into the next multi-billion dollar socket. TI/ST/NXP/etcc could do this too and all it takes is cheap PCB's (mass produce at scale) and lots of documentation.....
phlipski
·11 months ago·discuss
This sounds fascinating! I'd like to learn more about using AI for CAD file generation - since freecad is miserable to use! Can you share more on this?
phlipski
·last year·discuss
I'm good enough, I'm smart enough, and doggone it, people like me!
phlipski
·last year·discuss
Most people (and I'm talking 85%+) do NOT need 4wd or ground clearance. I get so tired of these excuses being trotted out by truck owners. Don't get your panties in a wad when people say you don't need a truck. I get it - YOU do happen to tow a 10,000lb boat or trailer every day for work/play. Fine. Nobody is taking your truck. But the vast majority of truck owners do NOT NEED a truck. They WANT a truck. And that is fine too - drive what you want! Just be honest with yourself and others....
phlipski
·last year·discuss
I would respectfully disagree with your assertion regarding Framework laptops. Their entire business model is predicated on building computers that DO last more than a few years....

There are plenty of streaming audio amp solutions currently on the market - Wiim builds a nice one. But some of us don't want to run speaker wires through the walls for a home theater.

I've given a lot of thought to building a system that will work without a dedicated internet connection and this system won't require a central server to check-in to. I too have 25+ year old speakers that work just fine (Paradigm Titan's from 1998) and that's partly my inspiration. I wanted more sound from them but there's no way to upgrade traditional passive speakers. I don't want these speakers to be bricked if my company fails. They also don't need an app to work. The TV can control it through the eARC connection.

I appreciate your thoughts!
phlipski
·last year·discuss
I'm building modular home audio speakers. Wireless, self-powered, upgradeable, repairable. Think Sonos meets the Framework laptop. Check out my prelaunch page here:

https://prelaunch.com/projects/audioblocs-audioblocs
phlipski
·last year·discuss
For years I thought, "Wouldn't it be great if I could upgrade my current home audio speakers without having to buy new ones?" Well after noodling on this idea for a few years I've finally cracked a solution to this problem. The first and only modular speaker system. I'm using prelaunch to gauge PMF. Would love any and all feedback.
phlipski
·last year·discuss
Finding good embedded developers is tough. I think this is a stable career path. There's a lot of "python jockeys" out there, but ask them to port something from their laptop to an MCU/MPU (think ESP32 or Raspberry Pi) and 95% of the time you'll get a blank stare....
phlipski
·last year·discuss
The capex build-out for the gpu's reminds me of the telecom build-out in the late 90's. So many of those companies went bust but they laid a lot of high-speed fiber before they did which we all are enjoying now. I suspect most of these gen-ai companies will go bust in the next couple of years but all that compute power will be repurposed and used in the decade to come...
phlipski
·last year·discuss
Think about the target audience for those two products and you'll quickly understand why a SaaS "Texas Edition" would be DOA...