RF30 CNC DIY conversion. First cut. Mist cooling. DRO

RF30 CNC DIY conversion. First cut. Mist cooling. DRO. I've been helped by my son on this project. He's the draughts man, g-code generator and 3d printer. if there was enough interest, I could do a video on some of details in doing the conversion.

[@kevracer3980]

I stopped using the mist cooling and changed to flood cooling with a fountain pump. The mist cooler wasn't consistent.

[@kevracer3980]

This was a first cut after a CNC conversion and also the first use of the mist coolant. I wasn't impressed with the mist coolant and I'm going to set up flood coolant...

[@terryorchard6044]

Hi Kev, thanks for video,is it possible to share the Arduino Code please as I'm having trouble with the original, many thaks Terry

[@kevracer3980]

Hi Terry, I copied Kalaakaar Makerspace ua-cam.com/video/0K0s-RR0Puo/v-deo.htmlsi=NdxidASx6ba-L9Y8 I hope this helps

[@terryorchard6044]

Hi Kev, thanks for such a quick reply, but I posted the comment in the wrong video. The Arduino code I was looking for was for your video “Part 1 Arduino”, you wrote in "Practice makes better" ua-cam.com/video/Ru7ZCAhxA_8/v-deo.html
“Hi just made a DRO based on your design. I have put a link in the video I've uploaded and also acknowledged that my design is based on your design. I couldn't get your Arduino sketch to work and had to re-write it. I'll share the new sketch in the near future.”
That was code I was looking for, I hope I have not been to confusing, kind regards Terry

[@kevracer3980]

Hi Terry, this is where I got my ideas from... ua-cam.com/video/BsQyL_qcO3o/v-deo.htmlsi=CDc-gXKFSLu1lKmQ

[@kevracer3980]

I know when I did the project I had problems with the file from "Practice Makes Better" . It wasn't far off but I did have to alter some lines. Unfortunately... it was so long ago, I can't remember what I did. I just researched how to to write the sketches...

[@terryorchard6044]

Hi Kev, thanks again for your replies, My problem is in the line
LiquidCrystal_I2C lcd(0x27, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
When Verifying I get the error message;
Compilation error: 'POSITIVE' was not declared in this scope
Not knowing enough about Arduino code and reading through all the comments trying different suggestions not get anywhere, I think I will give BigBoyRasp code ago and see how I get on, thanks again Terry