Uhhh, I did? I learned that accelerometer cards are typically marked X Y Z with an arrow. They want you toknow they are an accelerometer so someone working on it doesn't assume it is a card for more space, and add things thar screw up the accelerometer or something. I also learned that all of these have those dimples, and the other side of those dimple have metal prongs. Accelerometer devices are mounted on, they are not a single chip like what you pointed out. And for that matter, I learned that in an accelerometer, the device seems to work by the pathway. As the larger device leans, these dimple/prong things route power at a different rate due to angular momentum.
You really do love spouting absolute BS don't you?
Again, do you know what you are spouting is pure BS or are you truly this deluded, stupid, brainwashed, and wilfully ignorance?
The vast majority of that has been addressed, and what is added on is just truly delusional BS with no explanation nor justification.
It doesn't route power differently depending on angular momentum.
What makes you think that? Is it just your latest excuse to pretend that it isn't an accelerometer and that accelerometers aren't real?
Because guess what? Even that excuse fails entirely.
This doesn't work on angular momentum at all.
It is an accelerometer.
You can place it in whatever orientation you want, and power it up, and it will tell you that orientation.
You can then power it down (so it has no way at all to know how it is moving, and no "differential power routing based on angular momentum" or whatever other BS you want to throw at it), change its orientation, even move it to another part of Earth, and turn it on again, and it will again correctly report its orientation.
So unless you want to claim it has an incredibly accurate laser ring gyroscope, which it uses to detect the rotation of the spinning round Earth to determine its orientation relative to the rotation axis, and then a built in GPS reciever which aquires a position lock almost instantly to determine the angle of Earth's surface relative to the spin axis, to then calculate the orientation of the device, then you are spouting delusional BS.
Especially as that still wouldn't tell it about acceleration.
Because this device detects linear acceleration, which involves no angular momentum at all. So you also need the GPS to be incredibly accurate so it can record how its position is changing to calculate the acceleration.
Or you could just take the sane option and accept that it is an accelerometer.
Just where did you "learn" that delusional BS?
Because it seems like you didn't learn anything.
Instead, you had your delusions challenged, so you dug down and looked for more BS excuses to pretend your delusional BS is correct.
And to answer Guy from the Shining, you can't "devote a whole card to it", it is a chip designed to sit atop another card because it depends on the shifting motion it gets from the entire device turning. How do I know this? Simple. I observed it. I looked at common points of all the chips and all of them had a pathway system.
So you looked at some common points, common to plenty of simple boards like that which have nothing at all to do with accelerometers, which have a entirely logical explanation; and then decided to spout pure delusional BS to try and prop up your delusional fantasy.
That you pointed out is just a microchip.
It is a MEMS accelerometer.
Notice something else in common with all the boards you provided? A chip like that (or comparable).
That chip is the accelerometer.
I don't know 100% or even 80% about what computer cards and slots are.
If you are being honest, then I would estimate closer to 0%. You clearly either have no idea at all what you are talking about or are you intentionally lying to everyone.
But unlike you tools, I can look at something and figure it out.
Clearly, you can't.
As if you could, you wouldn't have spouted such delusional BS.
Unlike you, I have actually built circuits, including designing them.
Unlike you, I understand that those bits you are appealing to in no way act as an accelerometer.
You are spouting delusional BS to try to prop up your prior delusional BS.
3P7LA. That's what the supposed U3030 thing says on it. If they wanted you to know it was a special chip, wouldn't it be made with the prong things like all of these?
No, why would it?
Again, if you actually understood the purpose of those prongs, you would know that it doesn't need those.
Those are for hobbyist to build a device out of small boards.
They are not needed for custom PCBs.
If you want the chip to build your own board with a small form factor, it wont come with all that extra baggage. It will just be the chip.
Wouldn't it be marked U3030?
And more ignorance.
No, it wouldn't.
U3030 is a label for the schematic.
See, when you construct PCBs, especially complex ones, there is a part list.
Each component will be given a number.
This number will start with a letter to represent what type of thing it is, with these potentially varying depending on who makes them.
Some common ones are R for resisters, C for capacitors, L for inductors, S for switches, J for pinouts or jacks, D for diodes, Q for Transistors, U for microchip, and so on.
Then it has a number. For simple PCBs, this is often just a sequence, starting from 1 and going up.
But for complex devices, it can be easier to manage by having a number indicating what board or section it is, and then a number to indicate the part number on that board/section.
So I assume this U3030 means it is the 30th microchip on the 3rd section/board.
Typically the silk screen will be marked with this code.
The code on the chip will differ.
As it is a SMD, it is quite small, so the space is limited, so it is used for other marks, and would typically only have a single letter or 2 to identify the product, if any at all. Instead, they focus on things like tracability with a lot code.
No don't answer. Rhetorical, because everything you say is a lie, including accusing me of lying when I make observations that any reasonable person should make.
The issue isn't the observation, it is the delusional BS you are spouting which comes from those.
If you had any understanding of electronics at all, or any experience putting together hobbyist electronics, you would instantly recognise what you are spouting as pure delusional BS.
But sure, dismiss everything as a lie because you can't handle the truth.
That does seem to be par for the course for you.
It's easy to say why Apple and Amazon are lying about their products.
No, it is easy for trolls to assert they are lying, but much harder to defend such bold lies.
But we should talk about why you're lying. Especially when it is so obvious from looking at all these chips that the layout could be done on a single chip mounted on the card, but such a chip is not there, and you're telling me the whole card needs to be devoted to it.
No, you are the liar tring to claim the entire card needs to be devoted to an accelerometer.
We are the ones that recognise a single chip on those boards you provided is the accelerometer, with rest associated with power and communication, designed for hobyists to easily use without needing to design their own PCBs or solder components on other than wires or pin headers.
But you're either stupid or evil, because either you go around spreading false information deliberately, or you're a gullible stooge who falls for what people tell you.
Once more, that would be you.
Here you are, spouting pure delusional BS about accelerometers, which almost anyone with a brain who wants to actually look into it can very quickly tell is pure BS. But that doesn't stop you spouting such delusional BS.
So which is it?
Are you a troll, a conman, or a brainwashed fool?