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You will not get answers here. This video RIP

Informative video! 6:11 You should do another video on the repeatability / accuracy on the various styles of limit switch's. The longer the lever the less repeatable / accurate the switch is.

i connect all right, and i set up usb asp, but my atmega8 just dont wanna play. it write target doesnt answer

dude erasing full chip will erase the bootloader allso ?

You are the reason that I learned ARM so well, God bless you. I got a job at very high package just because of you. Have a good and peaceful life to you and your known one's. Happy teaching, Sir!

If one can not code a very simple io-function without chatgpt then maybe embedded coding isn't what one should do.

Hello. Can you use this for plasma cutting operations? Thanks a lot.

There are pro's and cons of AI's. It makes people very lazy at coding. Because the AI can write lots of code and knows so much. For the fun I took my old unfinished projects and gave some instructions to ChatGPT 4o and Claude to make me some functionality. Both for C++ and Delphi (Pascal). And they generated me working code and even examples and test. To verify if the code is bug free. They even assisted with bugs and fixed them. Now i have working code for specific parts but I have no idea how it works and why it works. AI helps on this too but this makes me lazy. It even generated me code that I was looking for almost 10 years. I couldnt make it. And AI made me this code and even made full example app in just 5 minutes total (with bug fixes and reviews) and it works.

From iraq🇮🇶.... Thank you for this informative video

Thank you all for watching. I hope you enjoy and stay tuned for more videos. I just put together a camera jib, so I won't be tripping over my tripod anymore, which was a major reason for not doing videos for a little while. I just couldn't get the idea of bumbling over awkward situations with my camera tripod anymore. I might post a video on what the camera jib looks like and what went into the design, so let me know if you are interested in seeing this.

very good

Pls be vegan animals also have lifes Radhe Radhe why be cruel when you can be compassionate Radhe Radhe dont ignor this comment is

you could use a fishing line/ nylon and tie from one edge to the other and then measure diagonals , would probably be better, but then its actually very hard to make squares which r large, are u using the gantry to align it? wouldnt that make it skewed

you can use spring washers to prevent the units from coming loose.

Can yall make affordable atc spindle with motor for bechtop home hobby version.

what would u recommend to make a cnc from, mdf or plywood?

How far is this controller system and your laptop/pc/pad from the plasma power unit?

Important , what is your Spindle motor tuning numbers.

Sir, the logic you followed is very good. But check lcd send character function there the total delay is 80nsec. First r/w going low after 40nsec RS is changing to character mode

Hello please. How do I fix the problem when my 2.2 best inverter is showing hoc

Hello sir. please does anyone know how to fix hoc display problem in CNC Machine

Did you end up changing the orientation of the Y axis connector as it was 180 off from the other 3? 26:50

Not work

Nice, I bought your book off Amazon. I been reading it after work.

Interrupt is abuser

On my torch lifter I have 3 switches. One is a home switch with two limit switches. I have a 4 pin aviation plug connecting for the torch lifter housing. I want to use a 4 conductor shielded cable for wiring all three switches coming out of the torch housing. Would it be acceptable to jump the ground on the home switch to the ground on the limit switches with the shielded ground? That way I would be using the shield wire for all the switches.

Hello I bought a table I have been using it a year . It’s proma . I have fault I can’t get it to connect to the machine . I tried holding shift and pressing connect but it won’t connect . But when I bring in a part and press play it works on the screen . But the table dose nothing . Any ideas please

Too bad

For those who are using Microchip Studio or Atmel Studio 7 instead of $(ItemFileName) use $(TargetName) and if you are having issue with usbtiny then you might want to replace usbtiny with usbasp

do you have the wiring to the mach3 board of this vfd?

Hi how much is the time between interrupt(falling or rising edge) and function in normal case and how we can decrease this time ? (Doing the function immediately after interrupt without any delay)

I think something useful here that maybe someone might not note coming into this is the hardware setup. Mount those things to a board and make a sturdy base for yourself or youre going to go crazy trying to keep the wires in place. Great series!

Hi Patrick, Thank you for this series. The effort you put in is much appreciated. I just do not understand how can I can reuse the chip in another PCB if it is already soldered in the programming PCB.

I like to use "star" washers for my chassis ground connections...they bite into the metal enclosure, even through paint!

You are great Patrick, I started learning ARM with your arm tutorials series 6~7 years ago, now i'm working in an mcu developing company, thanks alot ♥

I'm not an engineer, but I'm nearing the end of a product prototype that will be many times more cost-effective than the imported options that are available to local individuals and companies. All thanks to you! *Thank You* !

How to make blind hole drill ! Drill through is easy , just make circle . But if there exists two kinds holes (through and blind ) . How to do ?

Why not ground both ends of the shielding? I was taught there is no such thing as too many grounds. Dale

Great video what do you call them connectors at 34:30? Anybody know

Can mach3 usb 100khz usb connfigure with thc plasma ?

This is exactly what I need. I will have to replace my interface card with a pokeys57 as the interface card I have doesn’t support THC for my plasma

Hi, if you connect this "direction pin" only to hex driver, then how you connect two other pins, i think it cannot be connect direct to a controller, just you must do a splitter as well. Greetings from Germany

Would this be suitable for zeroing out your X and Y