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- Видео 65
- Просмотров 211 339
CNC Tinker
Румыния
Добавлен 15 фев 2017
I enjoys learning how machines works, fixing and improving them.
Learn how to build a 3d printer.
Support me on Patreon: patreon.com/CNCTinker
3D Printer parts - www.thingiverse.com/thing:5527545
Learn how to build a 3d printer.
Support me on Patreon: patreon.com/CNCTinker
3D Printer parts - www.thingiverse.com/thing:5527545
MQ 4 gas sensor with alarm speaker for natural gas detection
How to make a simple natural gas detector at home using only yhe MQ-4 sensor and a speaker.
Просмотров: 40
Видео
Car battery Solar panel update analog ammeter
Просмотров 2717 часов назад
First part here: ruclips.net/video/nHD5BeNgJMg/видео.html I added an analog ammeter as the digital one tended to consume quite a bit of power during the night cause it had an always on led display and it used around 10ma. I am showing the voltage when you start the car on the digital osciloscope DSO138 in paralel with the analog ammeter that is measuring the pushing current from the solar panel...
How to Make a DIY brake bleeder kit
Просмотров 3014 дней назад
How to Make a Pressure Brake Bleeder Diy bleeding kit for bleeding your brakes in one person for around 20$ 1. Cross 4P Female 1/4 - s.click.aliexpress.com/e/_DCVaI2r - 2.59$ 2. Male to Male 1/4 conector - s.click.aliexpress.com/e/_DCVaI2r - 0.64$ 3. AR2000 1/4" Pressure Regulator with 2 x 6mm - s.click.aliexpress.com/e/_DDu097l - 6.09$ 4. Ball Valve 1/4'' Male to Male - s.click.aliexpress.com/...
Mounting the motherboard and wire management DIY 3d printer
Просмотров 12021 день назад
I am back to work on the DIY mini 3d printer - mounting the motherboard to the frame, plus some wire management to make it more compact.
How to install klipper on raspberry pi pico
Просмотров 185Месяц назад
I am using a DIY 3d printer motherboard that use the Raspberry Pi Pico as a mcu, and I am explaining the difference between Klipper and Marlin and how the Pico works and how you burn the firmware on it.
How to Clean Fuel Evap Canister Fiat Punto
Просмотров 3292 месяца назад
Gas Pump Keeps Stopping When You Fill Up? you need to clean the evap canister - or - vapor trap - code: 46835909 and 46523402 DAYCO B460. You need to blow it with some compressed air to clear the intake of dust.
How to Charge car battery with a solar panel
Просмотров 2243 месяца назад
How to charge your car battery with a solar panel instead of taking the battery out to charge it with a wall charger
Bed build video diy mini 3d printer
Просмотров 2874 месяца назад
I show how I built the bed from plexiglass and hardfloor wood, using a jigsaw/hand saw and a drill.
Auto bed level cheap diy probe
Просмотров 4305 месяцев назад
I made a new auto bed level sensor from a servo and an endstop to be able to use any bed surface. You can find the modification to the motherboard for free in the community section of the channel.
Mini diy 3d printer part 3 electronics
Просмотров 6705 месяцев назад
You can see the printer in action homming and doing a hightmap - all wires conected with my custom diy 3d printer board
Mini diy 3d printer part 2
Просмотров 4695 месяцев назад
I continue to build the mini diy 3d printer, much cheaper, smaller with most parts are DIY - you don't even require another 3d printer to built it. I will design some parts for it and posts the files in the next videos.
How to Make a MINI DIY 3d printer
Просмотров 3 тыс.6 месяцев назад
I am building a mini 3d printer on the cheaper true DIY side this time. My old corexy project was getting too expensive for a diy project compared to a new printer.
Solder iron FREE replacement tips
Просмотров 5007 месяцев назад
How to make copper solder iron TIPS for free DIY
Heated Bed Mosfet - how to use
Просмотров 3507 месяцев назад
HW-700 25A heated bed mosfet - it actually can handle 100A, it is driven by 12-24v. If you want to controll it with micro-controller - replace 103 resistor (10k) with a 102 - 1k as shown in video.
Schematic of my DIY 3d printer motherboard
Просмотров 4489 месяцев назад
Schematic of my DIY 3d printer motherboard
Z axis assembly - frame build part 3
Просмотров 15510 месяцев назад
Z axis assembly - frame build part 3
3d Printer Head Carriage - frame build part 2
Просмотров 6811 месяцев назад
3d Printer Head Carriage - frame build part 2
How to tap aluminum profiles the proper way - frame build part 1
Просмотров 4311 месяцев назад
How to tap aluminum profiles the proper way - frame build part 1
DIY 3d latest printer modifications
Просмотров 11311 месяцев назад
DIY 3d latest printer modifications
Install klipper with mainsail on linux - step by step
Просмотров 2,6 тыс.Год назад
Install klipper with mainsail on linux - step by step
DIY 3D printer Z probe for ABL from an old mouse
Просмотров 815Год назад
DIY 3D printer Z probe for ABL from an old mouse
How to pick your 3d printer motherboard DIY or BUY
Просмотров 1,2 тыс.Год назад
How to pick your 3d printer motherboard DIY or BUY
Klipper - ADXL345 accelerometer sensor with Raspberry Pi Pico
Просмотров 3,1 тыс.Год назад
Klipper - ADXL345 accelerometer sensor with Raspberry Pi Pico
Sinotimer SVP-916 63A adjustable voltage protector
Просмотров 8 тыс.Год назад
Sinotimer SVP-916 63A adjustable voltage protector
Electric panel MCB and RCD/GFCI from ETI unboxing review
Просмотров 333Год назад
Electric panel MCB and RCD/GFCI from ETI unboxing review
Klipper fix homing wrong direction / corner corexy
Просмотров 4,7 тыс.Год назад
Klipper fix homing wrong direction / corner corexy
3d Printer bed leveling alignment z-tilt in Klipper using dual z motors
Просмотров 11 тыс.Год назад
3d Printer bed leveling alignment z-tilt in Klipper using dual z motors
Part's quality from china aliexpress - threaded rods and profile corners
Просмотров 35Год назад
Part's quality from china aliexpress - threaded rods and profile corners
how to set the device to be at 63A ?
you can set it in the menu to trigger between 1 and 63 amps, though I wouldn't recommend to use this above 40 amps, as its not a well known brand and at that much current you risk to set something on fire
what temperature do you use in the extruder when you are making the filament?
I dont remember exactly what I used, but PET has a melting / printing point of around 260-260, so I think something like 220 should do it, its quite easy to adjust on the spot. I stopped doing it though because of the smell, if you have some outdoor space its fine, but indoors its not worth it. It was printing fine with this filament but same problem with the smell when you print as well
Thanks for review. Is there any space under din rails? Can I bring 10mm cable or bigger there?
Yes you can
this worked for me :) thanks
CNC Tinker, can't wait to see what you'll create next
Nice I`m waiting to see how it`s printing soon😉
which Linux distro are you using bro
debian
thank you very much ,i watch your every video all are outstanding but there are some barriers between us because i dont get it but all okay i figured it out by myself but this method is easier 😊
I run make menu config, choose correct options for RP2040 using USB connect , But it creates in the out folder klipper.elf and klipper.bin NOT the klipper.uf2 :(
you probably played around with the options, do this: get a clean copy - git clone github.com/Klipper3d/klipper, make menuconfig - and only change architecture to - rp2040, then press Q for exit and save, then make. and it will generate the uf2 file, I have done it many times.
@@CNCTinker it was because i had bootloader selected, need no bootloader for klipper.uf2. :D
is rpi pico main board here or there is any master controller like rpi 4 or something
yes its the one you can see in the video, its my main board with the stepper controllers, temps, heaters, endstops. I dont use a separate rpi 4 although I have one, I just use my laptop with linux instead of the rpi 4. usually people run klipper off and rpi 4 that connects via usb to this controller board. I use a laptop instead of the rpi 4.
i have read so much forums that says it's not capable of running 3d printer firmware
it depends on the firmware. marlin runs on small mcu-s like the arduido, or esp32. it could run of this as well but its not suported last time I checked. klipper on the other hand need a full fledged os. so it need a pc with linux, people usually use rpi3 or 4 cause they are compact. problem is rpi3 or 4 have just a few hw connections around 12. for steppers temps heaters etc you need like 20 so you use a separate mcu and board, it could be a pico like me, arduino anything with more pins and you connect this to the other one.
i got it bro now thanks alot I learnt new thing from u I can use it on a dead phone now i don't even need pc
@theflamecoreguy7929 well a phone it is a small pc :) it runs an os, should have said any gadget cause you could even install a custom os on a router and run it on that. what phone and os did you use ?
Hello! And you don't have a scheme in better quality? Thank you.
I have in the description a link to github where you can find high resolution image
@@CNCTinker I followed the link and the image resolution is low.
ok then you can install EasyEDA, its free, and use the project file from the github,, you will have unlimited zoom
@@CNCTinker Raspberry Pi power and stepper motor logic (VDD) from USB or external source?
I use the power from the usb connector of the Pi, it doesnt use much, around 35ma. I did add a dc-dc converter 5v for the servo cause that uses more current, so I should power all from that
Is the thin wire enough for the heated bed? Im worried it might not be able to carry 10a
I had no issue with it, but you can use solid solder traces, or a fatter wire. the distance is not big, I dont remember the gauge of the wire but its a similar size with the wire that comes with the heater
Tell me, do you have a thermistor connected via 4.7k? Does it give me an incorrect temperature?!! The connection scheme of btt scr-piko on github is somewhat different...
yes 4.7k its kinda standard with these 100k thermistors and 3.3v adc. It must correspond with what you set in the firwmare or it will give wrong temp. try to measure the voltage on the thermistor and check with a datasheet of the thermistor to what temp it corresponds, and what the firmware reports to find if the error is from the circuit or firmware.
@@CNCTinker Solved the problem. For WeAct rp2040 and similar boards, it is necessary to solder the VREF jumper. In order to use the ADC reference voltage from the main power supply of the 3.3v board.
Congratulations on the excellent content! I tried to install Marlin 2.1.2.2 on the ESP32, and it compiled well, without errors, and uploaded successfully, but Pronterface doesn't connect to the board...
sorry for the late replay, comment went to spam because of the marlin version with points, maybe try to keep pressed the boot button while connecting, some board miss a capacitor
I just installed it following a surge in the electrical network (250 volts) which damaged the boiler's printed circuit. I set p01 to 230 volts and p02 to 225 volts but I still have 250 volts supplying my boiler
nice project! what divider resistors are you using on thermistors, for ADC?
thank you! 4.7k resistor. its what most firmwars use as default to calculate the temperture
Why dont you just build like ender 3 , prusa mk3 those are far better designs.
they are not easy to build from scratch with no functional 3d printer to make parts, I wanted to make one without using another 3d printer like most people do
@@CNCTinker so can we use micro SD card to print, just like marlin, because we can't just attach laptop whole time. In marlin with Arduino mega and micro SD card module required, as I can see you used just one pi pico is there any some special requirement for klipper like pi 4 or 5 to just print using micro SD card.
yes most people use a raspbery pi 4 or 5, instead of a laptop. you dont need an sd card as with marlin, since the raspbbery pi its a computer with s and storage, you just send the file to it.
@@CNCTinker pi 4 is expensive, can we have cheaper options
Orange Pi 3 LTS its a bit cheaper, or use an old laptop/pc if you have one. even a 10 year old laptop will run faster then a pi if you want cheap
make a clear video on how u flashed the rpi pico man youre not showing how u programmed all of it what ide u used
no ide required, check my klipper linux install video. you download klipper from github, open a cmd and type make menuconfig, select rp2040 as the cpu then make and copy out/klipper.uf2 to rp2040 - if its new it shows as storage. that is all. also check www.klipper3d.org/Installation.html you also need for this either a rasp pi running linux, or a virtual machine running linux on your laptop/pc. klipper doesnt work on windows, and last time I checked rp2040 is not supported by marlin
It looks like a nice setup. Only problem for me is there are almost no sun in the UK. 🥴
it actually charges even when its cloudy and you dont see the sun
Thank you so much 👍🏻😊
Good day. I have some success with rp2040. I am using a clone of RP2040 WeAct. 1 - There are subtleties with the klipper firmware. 2 - The board has two additional outputs, an additional button and a neopixel LED. 3- I got gpio0, gpio1 working without any problems! I determined the functionality of the board for myself: 4 uart drivers, 5 controlled loads (mosfet) , 3 temperature sensors, 3 end caps, 7 spare pins (for uart or SPI or I2C + encoder). I will keep you informed of further progress.
❤❤❤❤❤❤
Nice one 👍
where do i can get the reference wiring or schematic for this rp2040 shield? maybe you can help me, thanks
I have a newer video with the schematic that also has link in the description, check my other videos
Hi there. Would you consider doing this conversion for me if I sent you my P900? I'm a little iffy about doing it myself. I'm considering calling a camera shop and sending them this video
How can i measure dc offset off from mini oscilloscopes like this ? I have the zeewei 154 pro
Hello! Can you make a video on installing klipper on pico?
yes, I will post it soon
@@CNCTinker do it bro its not clear and not working on here your videos are very poorly documented
@theflamecoreguy7929 ok, I posted a new video on how to do it, hope it helps
@@theflamecoreguy7929 Everything works, everything is installed. It just takes a little figuring out.
@@CNCTinkerthanks a lot bro i will also upload my cnc project very soon and your name will be on it ❤️ 😊
I am very glad that you are not standing still..
Thumbs up solely for the DIY connector!
Nice project, very budget. I see the idler is a bearing with pipe maybe some like that and it don`t have any holding for a belt so toothed belt can easly fell of the idler. Keep building I`m waiting for next videos :)
actually I do have "proper" belt gears, I just found using a pom wheel or just spacers works much better :) its very easy to remove the belt, you just slide it, and as long as you align them properly, the belt doesnt fall. and the project its intended to be very budget, my last corexy was getting to expensive 😅
If belt is not falling of idler is alright and printer will print ok I have similar solution in my prusa on x axis where idler is only bearing and it works fine.
Hello, How you can flash Marlin firmware on Pico? Show me, please!
hi, I'm not sure rp2040 it is fully supported, 2 months ago they did add a HAL - hardware abstraction layer - for it in the marlin code, so it might work but maybe not with full capabilities yet. you need to compile it in the same as on any ohter mcu. you eithet use arduino ide or visual studio code, and edit the config file and select the board with that mcu
@@CNCTinker many thank, bro! it is my first time. i can saw a rp2040 in to src folder. let me try.
how did mount the hot end ?
check the previous 2 videos, I show there
hope you the best
Can you make a video of it running?
sure, its comming next
Can we use it for klipper?
last time I checked no, though it says on their website they are working on adding support for it
@@CNCTinker thanks that very helpful
how do you fix the origin problem ? for example cura has it's origin in the front left side of the printer, if you don't mirror the part it will mirror the print. i mean yeah, you could just use another slicer program but i was wondering if there is another way
A word of advice, you will likely find that that small motor will not have enough torque to directly drive the filament, but you could gear it down to increase torque but this will add backlash in the gears. But your boden tube idea will probably work well.
Gj bro
the little transformer introduces no new distorsion? i wish you checked for that with a good scope
sorry I don't have an expensive one
informqative... thanks
How is it going with the 3D printer? Any new improvements?
I'm working on a new design, smaller
with which firmware does pico work on a 3d printer?
klipper
reversing changes my x to a y axis. how do i revers and keep x side to side
hi can we use tmc 2208 for ths project
yes you can, they are almost identical, the 2208 has a bit lower specs but unless you go high performance there's no difference.
I am using lead screw for every axis so it can be used as cnc also
Touch the bnc connector while measuring and you may be dead !!!
thank you
Спасибо
You should have handle the scope carefully while connecting to main AC especially the exposed BNC connector
Unfortunately, nothing is understood in all that wiring. Make a diagram of your connections and upload it to the network.