Just pull the trigger, we both know how this ends.

I could be wrong, but I did finish a degree in EE even if I just do software now. But here’s my quick take on it.

Probably because you’re driving voltage on STAT from REGN.

STAT should have a current limiting resistor on it, go through your led, then ground.

REGN should have a 2.2uf cap between the pin and ground according to the datasheet.

Above everything, lack of curiosity. If someone is uncurious, it’s a big red flag to me.

Is it not safe to expose externally with ssl yet?

My wife and I have been abusing our Ryobi for like 10 years. I thought it was finally dying, but then I got a new battery, still going strong.

I always start with harbor freight. When I break that one, I buy a nice version of whatever it was. I don’t buy “nice” tools very often. HF is nearly always “good enough.”

It would be a crying shame if someone were to figure out a way to force those e ink displays to refresh fast enough that it kills the batteries on those things…

Nate Silver is a prime example of this thing that happens a lot with technical people. They get good at describing what is and then they start to think they understand “why”. Sometimes a good understanding can lead you to the why of a situation, but often you need actual experts to analyze the data you’ve collected.

The whole thing about the way his methods work is based on not actually understanding the interactions of the inputs he’s selected.

His book was interesting, but I wouldn’t trust his analysis too much.

I’ve seen one flying around Lemmy since I’ve been here at least.

So how long till the Supremes rule that CBP is not only allowed to search your phone but also to perform colonoscopies at checkpoints 100 miles inland and sell the resulting videos to extremely wealthy perverts?

Beyond any issues with the owner of the company, these cars have multiple dangerous issues.

You cannot treat a company that makes physical stuff that can endanger lives the same way you treat a software company that makes a leisure activity platform.

Iterative design for a purely software environment is way more forgiving than iterative design for physical hardware or even software that interacts with physical hardware. You can profoundly fuck up the backend for a website and take the whole thing down until you could roll back to last known good production, you won’t kill anyone, but you’ll make the line go down temporarily.

If you profoundly fuck up an iteration on an embedded vehicle system and don’t catch it because you don’t respect safety regulation or existing engineering norms you can and will kill people.

Analogue doesn’t have firmware that can reject a device based on id.

So you can reverse engineer a replacement part if you absolutely have to.

Neat! I’ve definitely originated misunderstandings based on that. I wonder if it comes from my signals class lol

Little nitpick. Nyquist frequency is at least 2x the maximum frequency of the signal of interest.

The signal of interest could be something like ~20kHz (human hearing or thereabouts) or it could be something like a 650 kHz AM radio signal.

Nyquist will ensure that you preserve artifacts that indicate primary frequency(ies) of interest, but you’ll lose nuance for signal analysis.

When we’re analyzing a signal more deeply we tend to use something like 40x expected max signal frequency, it’ll give you a much better look at the signal of interest.

Either way, neat project.

As far as the local control goes, you can keep it from phoning home and it will still work. I don’t believe that the Shelly firmware is open source, but they allow you to upload custom firmware that is.

Because you can cut them off from the outside world I don’t believe it is doing the same kind of data collection externally unless you allow it to.

The new “mini” versions of their gear is harder to customize apparently but still possible, they still sell the larger versions though too that are easy to modify.

I agree that other protocols are better, but I’ve found that zwave tends to be more stable and reliable than zigbee. And both are better than Wi-Fi. But Wi-Fi is the easiest to onboard for a beginner.

Shelly is pretty good for smart home stuff.

I care a lot about local control, but they even have some cloud stuff if you’re into that sort of thing.

Zooz is one of my favorites for zwave gear.

Good for them for attempting to redeem themselves after what they did to my potatoes. But I’ll never forgive them.

They may have fooled you with their cute little rolls and their ability to mitigate human pollution, but I see them.

Generally speaking I do things myself because it’s cheaper, in that it lets me allocate cash in higher quality versions of things than I would otherwise be able to afford. I grew up pretty poor and that was how my family did things. Car breaks, that’s why you buy a Chilton’s. Appliance isn’t working? You can always order the part for a tenth of what it costs to have the appliance guy tell you what’s wrong. AC quit working? Those capacitors are super easy to replace and only cost $7.

Now I could pay people to do more things for me, but it’s only under certain circumstances.

Sometimes it just boils down to something my Dad told me underneath a car (or a house maybe) like 30 years ago: “Nobody is gonna care about your shit more than you do.”

It’s not the iPads themselves, it’s the addition of Bluetooth and/or wifi to support them. I agree that they can alleviate a lot in terms of paperwork reduction etc. My issue is the additional exposed surface.