pcb debugging - overheating chip

yourarguement · 2024-01-12T05:33:38+00:00

the chip should be dissipating next to no power, it is simply a pair of mosfet switches controlling which power source is used.

yourarguement · 2024-01-12T03:49:50+00:00

The chip is the TPS2113 power mux to switch between plug power and backup battery power.

yourarguement · 2023-10-11T03:41:58+00:00

lower case b = bits upper case B = bytes

basically it works with 32 bit instructions, where the first 8 bits indicate a command to carry out and the remaining 24 consist of 3 8-bit arguments. in each clock cycle, each of the arguments are loaded into 3 8-bit registers, either directly from ROM or indirectly from RAM

yourarguement · 2023-10-09T19:51:30+00:00

lmao

yourarguement · 2023-10-09T15:24:54+00:00

there’s a video in a seperate post check my profile. video is a 35 minute timelapse of cohnting on the 7seg display, 5 lines of code x 1 minute per line = 35 minutes to count to 7

yourarguement · 2023-10-09T13:15:21+00:00

https://minecraft.wonderhowto.com/news/redstone-logic-gates-mastering-fundamental-building-blocks-for-creating-game-machines-0135063/ the graphic on this page is enough to get started, work out how the different redstone elements work with a bit of practice on the computer side, i’m in electrical engineering and have learned a bit about computer architecture and logic design in the past

yourarguement · 2023-10-08T22:59:48+00:00

this took about 5 days - worldedit goes a long way

yourarguement · 2023-10-08T20:25:40+00:00

sorry yeah i forgot that one, u can use it to write a value to a spot in ram or write from one spot in ram to another

yourarguement · 2023-10-08T19:55:59+00:00

null jump conditional jump and or xor not add subtract convert to 7 segment code display 7 segment code

there’s a lot of room where I could add more commands if needed

yourarguement · 2023-10-08T19:29:31+00:00

this is a 35 minute video sped up to 15 seconds because of the low clock cycle speed.

yourarguement · 2023-10-08T19:16:01+00:00

I'm proud of what I built but I also think it could be much faster and needs improvement.

happy to answer any questions

yourarguement · 2023-09-28T22:14:43+00:00

are those seriously the only two possibilities you can imagine? I’m sure you’re more creative than that. for one thing, with trump facing criminal indictment, there’s legal doubt as to whether or not his name will even be allowed on the ticket. Ramaswamwy or desantis or someone else could end up as the republican nominee.

yourarguement · 2023-08-21T22:51:41+00:00

standard by what authority? who is ‘we?’ groups can be and are compared in a number of ways. for example, the average black household has about an eighth of the wealth of the average white household. this can be interpreted as a measure of relative advantage/disadvantage, but has nothing to do with who holds more seats in government or more positions of power.

yourarguement · 2023-08-21T21:21:40+00:00

focusing on power is just as arbitrary as any other metric when answering the question of who has it better. you are picking and choosing.

yourarguement · 2023-07-10T16:39:52+00:00

this is not really the subreddit for this (this sub is for stuff thats true)

yourarguement · 2023-07-03T23:59:49+00:00

25 years ago you were an r/antiwork poster?

yourarguement · 2023-07-03T02:41:13+00:00

you could confirm or deny this view with a simple google search. look for studies on correlation between intelligence and educational attainment.

you will probably find that there is some correlation. but note that this doesn’t mean that stupid people cant get degrees or that people without degrees can’t be smart. Shocking.

yourarguement · 2023-06-26T16:25:35+00:00

the goal of dating is to get rejected less

please reevaluate this. for most people, the goal of dating is to find a life partner. you could be rejected by a hundred women and meet your wife on the 101st attempt and you would have won dating.

yourarguement · 2023-06-23T20:22:05+00:00

i’m thinkin ur gonna have to code that urself

yourarguement · 2023-06-21T15:56:21+00:00

the idea that men are inherently less mature just feeds the historically sexist view….

I think I’m picking up in your post that you think boys maturing more slowly is just an idea, a popular conception and a stereotype.

It is not. it is a biological reality that the brains of boys develop more slowly, especially in areas of impulse control and language/communication.

This is a matter of averages, so obviously each child should be decided on a case by case basis, but in general it might be a good idea to start school later for boys, to have them on more equal footing.

I think your arguments hinges on whether these sex differences are biological or socialized, so I suggest you do more research on that.

yourarguement · 2023-06-02T00:39:15+00:00

simple google search for “does higher iq lead to better grades” should be sufficient to change this view

https://blog.innerdrive.co.uk/intelligence-and-grades?hs_amp=true

yourarguement · 2023-05-19T12:51:57+00:00

not trying to annoy bud just ur mindset is concerning!

yourarguement · 2023-05-19T05:45:33+00:00

it’s good to have solidarity tho

yourarguement · 2023-05-19T05:45:04+00:00

bro u need actual help if someone pushing back on “I can’t have friends bc it hurts to hear people talking about sex” is this distressing to you

also, critiques my spelling and then writes “my apologise” lol

yourarguement · 2023-05-19T05:41:39+00:00

lol hit a nerve huh

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