mattclarkdotnet

Joined 12 years ago

Karma
430
Submissions
174
Member since
Nov 10
View on Hacker News

Recent submissions

Comment · 1 month ago
Inflation was a problem long before fiat money. It affected the Roman Empire whenever large amounts of gold were added to the money supply through conquests - in fact they understood this at some level because they usually kept it in the temple of Zeus, but in economic downturns they would raid this piggybank.

Another historical example is hyperinflation in Spain caused by the huge influx of silver from their central and South American conquests.

Comment · 1 month ago
Yes, the government doesn’t have a checking account. When it spends money, that money is created and its balance sheet grows. When it receives taxes the balance sheet shrinks as the money is destroyed. If there’s a gap it gets filled by issuing bonds. Thats the national debt. These are conventions, not absolute rules, so governments can go rogue but it doesn’t end well
Comment · 3 months ago
But, there is no fixed quantity of money in modern finance. It's created every someone or some business takes out a loan from a bank, and every time the government spends money. It's destroyed when the loans are repaid or taxes are paid.
Comment · 3 months ago
Why would any of those compounds come from fossil fuels? Sulfur is mined, hydrogen peroxide is water with some oxygen taken off, and sodium carbonate is made from salt and limestone
Comment · 3 months ago
For PCB design 5.6 Sol/Terra is streets ahead of 5.5, and uses fewer tokens, so I'm not sure it can really be the same model.
Comment · 3 months ago
The problem is the assumption that in most debates there are sides to be taken, and that there are 2 of them. It leads to shoddy journalism where "balance" means finding someone to debate another, regardless of the bizarreness of their position.

In the real world there are many perspectives on a given issue, and a lot to be learned by everyone through open discussion. "Both sides" mentality discourages this, and also tends to give too much airtime to extreme views.

Comment · 4 months ago
It's almost certainly meant to be 27%, not a factor of 27.
Comment · 6 months ago
So you’re wanting to bet that we’ll get humanoid robots capable of driving a dumb car at L4 before we get cars capable of L5? When we have no humanoid robots driving cars, and many L4 cars driving around? I’ll take that!
Comment · 6 months ago
Only by embracing solipsism, in which case why are you here debating things, since your entire truth is derivable from your existence alone with no other observations or interactions required?
Comment · 6 months ago
Philosophy can be perfectly effective as a tool of thought while still being unable to resolve self evidently unsolvable “ultimate questions”
Comment · 6 months ago
The theistic schism? I had to look it up, and was not cleverer after. Nobody can ever know an ultimate why, for obvious and well established philosophical reasons. At least the scientists are trying to squeeze the knowledge gap down as small as possible instead of making up stories.
Comment · 6 months ago
Oh it's worse than that, for distribution and playback sampling at more than 48kHz is likely worse in many ways due to unwanted ultrasonic noise and increased intermodulation distortion. 96/24 makes sense for production, and 96/float56 is common in DSP chains.
Comment · 6 months ago
The analog input will use separate ADC modules, just as the analog output uses separate DACs. DSPi itself is purely digital (OK, excepting the PWM based sub out). These modules are just a few dollars on AliExpress for ~96dB SINAD
Comment · 6 months ago
I2S input is on the roadmap, and hardware modules from AliExpress are being tested by Troy, so yes you will get plenty of analog inputs!
Comment · 6 months ago
It's for the pico. RP2040 works fine, but RP2350 has a hardware FPU and much more processing capability, so supports more channels and filters

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton