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  • @KeritechElectronics
    @KeritechElectronicsКүн бұрын

    Thanks for an inspiring talk! Makes me want to try flying someday.

  • @longhoaduong4523
    @longhoaduong4523Күн бұрын

    The inside is fascinating It looks like a rubik’s brand except for the core

  • @videooblivion
    @videooblivionКүн бұрын

    I heard purple in 1985, and I hear purple today. Sorry, Bil! lol

  • @stephen_hawes
    @stephen_hawesКүн бұрын

    Incredible work as always, Thea! Fantastic talk, awesome project.

  • @StargirlFlowers
    @StargirlFlowersКүн бұрын

    Thanks, Stephen! :D

  • @Justajawnie
    @JustajawnieКүн бұрын

    What is the infamous chinese spy chip?

  • @higaski
    @higaskiКүн бұрын

    That was very entertaining, thank you!

  • @bambumbambu
    @bambumbambu2 күн бұрын

    you have altium viwer...

  • @johnwickham
    @johnwickham2 күн бұрын

    Incredible work, Thea. Thank you for doing this and sharing it!

  • @Willy_Tepes
    @Willy_Tepes2 күн бұрын

    While on the topic of absurd ideas,.....Thea???

  • @alexciobanu3819
    @alexciobanu38194 күн бұрын

    ty )

  • @user-ue5yx9xz7p
    @user-ue5yx9xz7p4 күн бұрын

    Wow, incredible guys. Thank you so much.

  • @KeritechElectronics
    @KeritechElectronics5 күн бұрын

    Niiiiice project! I thought it'd be about figuring out the hardware, but got nicely surprised.

  • @diyPhysics
    @diyPhysics5 күн бұрын

    A detailed whitepaper to accompany this talk is available at www.prutchi.com/wp-content/uploads/2023/11/Amateur_DSN_Prutchi_2023.pdf

  • @greyskullmcbeef4901
    @greyskullmcbeef49015 күн бұрын

    What a great video!

  • @repairstudio4940
    @repairstudio49406 күн бұрын

    Ok this guys officially Super-Chad Mode on this poor coffee machine! 😎

  • @ronnetgrazer362
    @ronnetgrazer3627 күн бұрын

    Thank you for this presentation! I learned some things and now I feel dumber :)

  • @medvidekkrupicka1404
    @medvidekkrupicka14047 күн бұрын

    The camera is just far enough in order not to distract us with all the annoying details of the presentation, like letters, numbers etc. Congrats, HaD!

  • @medvidekkrupicka1404
    @medvidekkrupicka14047 күн бұрын

    Glad to see all those baldish headbacks instead. Very interesting and encouraging to start listening to the Deep Space instead of such poorly recorded talks.

  • @weirdboyjim
    @weirdboyjim9 күн бұрын

    Great talk thanks Bob!

  • @angelosilva342
    @angelosilva34213 күн бұрын

    Superb! Great work! Its great hearing about the process. Efforts like this kept these gems alive for other generations.

  • @Gonzi-ze1sk
    @Gonzi-ze1sk13 күн бұрын

    I couldnt see the laser bean the whole video

  • @cleanitupjanny7033
    @cleanitupjanny703313 күн бұрын

    Awesome explanation, thank you!

  • @Gonzi-ze1sk
    @Gonzi-ze1sk13 күн бұрын

    Brilliant.now i understand a little bit better

  • @darkobelisk4076
    @darkobelisk407614 күн бұрын

    June is a legend! Wish she'd do more videos. Oh yeah that bloke is a bit of a legend too :D

  • @James_Knott
    @James_Knott15 күн бұрын

    Many years ago I maintained a system that had a PDP-8i. I remember toggling in the RIM loader. One thing I recall from the programmers reference was they actually recommended using self modifying code! 😮 That was normally considered taboo! Back in those days I also worked on some PDP-11s & VAX 11/780s, Data General Nova & Eclipse, Collins 8500 and some Prime computers. My own computer was an IMSAI 8080, which also had a front panel.

  • @MeseretChalachew-mz8ew
    @MeseretChalachew-mz8ew19 күн бұрын

    thank you b explain each component of plc and program

  • @pyrojason
    @pyrojason19 күн бұрын

    Interesting!

  • @constantlychangin
    @constantlychangin20 күн бұрын

    Lol omg desktop edm! This is awesome

  • @kevincozens6837
    @kevincozens683721 күн бұрын

    As mentioned there are trade-offs one has to make. When the set of flags was mentioned I immediately recognized there was no mention of a negative flag. It would have been possible to use the middle four bits of opcode 0 to have several pages of 16 instructions so some useful ones could be added but, as was pointed out, it would add to the complexity of the CPU design and cost.

  • @theconspire7608
    @theconspire760822 күн бұрын

    You packed all of this into a free course. There was no fluff. Everything was easy to understand, and wonderfully presented. Thank you so much!

  • @greendragonmakerspace
    @greendragonmakerspace22 күн бұрын

    Andonstar customer service is non-existent. Good luck getting your money back when it ceases to work. I know this from experience. Avoid.

  • @AndersNielsenAA
    @AndersNielsenAA22 күн бұрын

    Looks like another one of those “good enough for soldering” microscopes that don’t quite cut it for things like silicon inspection 🧐 Still might be the right tool for the job 😊

  • @srikanth43354
    @srikanth4335422 күн бұрын

    hi everyone am trying to transmit 16QAM in gnuradio using fmcomms2 i have used random_source->constellation_encoder->interpolating_FIR_filter->fmcomms2 but it shows error Traceback (most recent call last): File "C:\Users\Dell\Documents\qpsk.py", line 369, in <module> main() File "C:\Users\Dell\Documents\qpsk.py", line 347, in main tb = top_block_cls() ^^^^^^^^^^^^^^^ File "C:\Users\Dell\Documents\qpsk.py", line 202, in __init__ self.iio_fmcomms2_source_0 = iio.fmcomms2_source_fc32('local:', [True, True, False, False], 32768) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ RuntimeError: Unable to create context

  • @user-id8gn7rr4d
    @user-id8gn7rr4d22 күн бұрын

    High school physics lead me to nowhere 😂

  • @welshworrier
    @welshworrier24 күн бұрын

    Nice video, one comment - the code in the example at 42 minutes is in error. Due to the lack of ret after the mov rax, 0x02 it will run onto the mov rax, 0x01. I e. No matter if the result of the comparison is true or false you will still end up with 0x01 in rax.

  • @higaski
    @higaski25 күн бұрын

    What a journey, great talk

  • @bald_engineer
    @bald_engineer25 күн бұрын

    Thanks!

  • @buzzard777
    @buzzard77727 күн бұрын

    Glad you put the she/her next to your name otherwise I would have thought you were a man. /s

  • @karlharvymarx2650
    @karlharvymarx265028 күн бұрын

    I missed the name of the antenna design software. I have used Xnec2c in Linux quite a bit and 4nec2 seems to more or less work in Wine and probably fine in Windows. As far as I know they are free as in they don't cost money or expire. I don't know if they are better or worse than other options, but it is kind of funny using a GUI to basically fill in virtual punchcards.

  • @forheuristiclifeksh7836
    @forheuristiclifeksh783629 күн бұрын

    1:17

  • @SojournerDidimus
    @SojournerDidimus29 күн бұрын

    26:20 I remember one of the Apple II machines had this "clever" trick with a Green/Magenta screen, where is could either drive both the green and the magenta subpixels, *or* the green from one and the magenta from the adjacent pixel! They used this to double the solubility (not the resolution) of the screen. Like a predecessor to modern anti-aliasing. Might it be that the Mega II has a similar trick, where it "knows" the arrangement of the subpixels and shifts them over per subpixel instead of per pixel to add to the apparent resolution? You could try outputting to a genuine IIe display to see if it "works".

  • @bald_engineer
    @bald_engineer29 күн бұрын

    The IIGS's composite circuit, which I used for the early stages of the project, doesn't output the same composite signal as the IIe. Mega's 4-bit RGB signals and SERVID (the luma/chroma data for each line) output the same data. The 4-bit RGB signals are a de-muxed copy of SERVID. Unfortuantely, SERVID does not behave exactly like the SERVID on the II+/IIe.

  • @duchnprz
    @duchnprzАй бұрын

    Perfect! just perfect!

  • @DemoList-hz8ht
    @DemoList-hz8htАй бұрын

    i dont understand this line 52:53 64c: lea rcx,rax*4+0x0 65e: mov DWORD PTR [rcx+rax*1],edx why *4+0x0 and *1, can someone explain to me ? thank guys.

  • @kh0lis
    @kh0lisАй бұрын

    awesome reverse engineering 👍

  • @Ender_Wiggin
    @Ender_WigginАй бұрын

    I am starting a project and wanted to use pigweed is anything new i should know about? Also considering platfromIO

  • @julias-shed
    @julias-shedАй бұрын

    Very clear excellent 😀

  • @alphawolf260
    @alphawolf260Ай бұрын

    Great talk Andrew!!

  • @qazimashhood
    @qazimashhoodАй бұрын

    Its amazing, truly inspired

  • @quatz1981
    @quatz1981Ай бұрын

    Crazy to think that chips today have billions of transistors. Imagine all the connections that need to be made to make that work

  • @ahmedamrfarid
    @ahmedamrfaridАй бұрын

    You are awesome After twenty years, I finally understood how it actually works!!!

  • @deliriousshark2637
    @deliriousshark2637Ай бұрын

    Audio is not great:(