Tech Autos

Eight years. Five suspensions. No response. Today I'm telling the world. Please share. 🙏

gofund.me

Anyone want to see my flaps?

https://youtu.be/sPa5QGrhh2M

Video 19 of what fell out of my brain and now a functioning object... ;-*} OK itys a test bed for the larger one, but it works...

Haven't a clue how to do it with a Raspberry Pi nor an Arduino so electro mechanical here we go. Anyone who does, please get in touch...

The wiring caused by brain to go a bit fuzzy for a while but the real thing will be colour coded so I know what's what.

Once this is installed with a couple of minor adjustments to the laser head and motors I think we can go for a cut and see if this will do as I think it's going too...

I live by three rules, Science, Logic and Occam's Razor which I apply to the whole of my life and so far for this build its all worked out OK, so I'm hoping the extraction will too ;-}

Chat soon

Josh Ingram
Tech Autos

Hours of business
12.00 to 02.00 Monday to Wednesday
12.00 Thursday though to 15.30 Friday
16.00 to 02.00 Saturday

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 19 Automated Flaps Hi all Ok another late night in the den working out the next complex part of this build.... How to get all 16 sections of my extraction system independently ...

Hi All,

As always I've copied this from my Josh Ingram account

Soz for the delay in getting the next round of videos up, but I've had a couple of hectic weeks and my partner hasn't been able to come to work due to illness.

OK I have two new badly done videos for you with me waffling on.

Part 17 Modified Air Assist
https://youtu.be/IdipBG_EH_w
This is a must for a cleaner cut but the kit doesn't accommodate the use of a compressor, now it does as I've modded it..;-*}

Part 18 Outer Extraction System
https://youtu.be/FFy3MxYW_-w
How not to do an extraction, that’s part one, part to is rewind and do it properly...

I've also built two Seville Classics UltraHD Stainless Steel Rolling workshop cabinets supplied by The Garden Store Direct. I built two as they were supposed to send an 8 Drawer version but I got the 4 Drawer version instead.,.. A deal later and I had both.. So the 8 Drawer I've done an unboxing and build video, but that will have to wait as I need to get cutting carpets.

Back soon

Josh Ingram

Tech Autos 4 4m x 2 4m CO2 Laser cutter, part 18 Outer Extraction System This is the two part outer extraction system, two parts as I let my brain talk me into doing something I shouldn't have done, just because I wanted to get it...

It's woken up and breathing fire and it also cuts ... finally

The description is in both videos, so parts

Part 15 Laser 1st Firing Crosshair
https://youtu.be/YCWcrffuWyE

and ...

Part 16 100mm Squares
https://youtu.be/jGfcOQowlZ4
Nearly there, just need to get to Saturday when we can fine tune and calibrate it all and then finally the holy grail for me, to actually cut a full carpet set out...

Back post the weekend with video 17...

Josh

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 16. 100mm Squares Now itching to get some carpet cut, as that’s why it was built, I slung a piece of card underneath and pressed play which cut out a Rover P6 seat mount cover...

Hi All

My apologies for the silence over the past two weeks I've been working very long hours to get this laser cutter up and running. I've created a few videos and here they are. I'm no video editor so sorry.

I'm so close to cutting carpet out I can taste it, Im hoping this week to do a full calibration test and then the first set is an MG MGB RD so I can check it against my existing patterns.

Massive 60 plus hour gantry rebuild, including redesigned end plates (as I got it wrong) scraping the Z Axis belts in favour of a second closed loop stepper motor, rebuild the Laser head mount and finally last night the first three mirrors aligned.. Which is the best feeling ever..

Over 400 hours now and counting

Tonight the final mirror align and add the conversion lens to focus it to a tiny point... I can't wait....

Oh and yes we were both wearing protective eyewear and not cheap ones either 50 quid a pair. Protect your eyes people as they kind of help you t get to places...

Part 10 Drag Links
https://youtu.be/cYdAaiYey3Y

Part 11 Laser Align fail
https://youtu.be/UOJSjFH1jFM

Part 12 Gantry rebuild
https://youtu.be/FQCZgl8S5xQ

Part 13 Dual Z Axis motors
https://youtu.be/ropGSIHw92A

Part 14 Laser Align Part 2 Eureka
https://youtu.be/Ti1f-MPjnLs

Have fun and back soon.

Josh Tech Autos

Part 9, sorry I forgot to add part 8 but its in the Youtube list, but this one is far more useful.
I'm so close to firing this up i can taste it.
Add the water and plus in the pipes, add the mirrors and plumb in the power wires and then we're ready for alignment so this week is the week I attempt to cut something out... hopefully.
Oh and a few have asked me to stop breathing heavily and star chatting so thats what I did.. Sorry for the rambles but if you know me .. then that's no surprise.
https://youtu.be/w9g6wmvgVZ4
No idea why the thumbnail doesn't show up..
Josh

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 9. Nearly there Hi AllApologies for the state of my cutting room, I’ve been stuck in there since Saturday afternoon till Tuesday morning only coming home to sleep and worked...

Part 7 of my CO2 laser cutting table has been uploaded.
https://youtu.be/BRL4HO-djwE

Sunday will hopefully be the day it gets plugged in the wall...

We are so close now i can taste it...

But for now till the end of the week I have to concentrate on cutting my customers carpets out, by hand.

Hoping next week I'll be laser cutting my first set of templates, that being a Lotus Europa.

Back as soon as i have the next video.

Josh
Tech Autos

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 7 Y Axis belts and Wiring Over the weekend and through to Tuesday, whilst doing all our usual stuff (cutting, prepping carpets, hours of unnecessary FleeceBay admin coz FleeceBay’s A....

Part 6 the bed fixing finale.
Back on the weekend to start on electrics and Y axis motors and belts .

https://youtu.be/KyWoon-pFIo

Back soon

Josh Ingram
Tech Autos

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 6 Bed fixing Finale Life would be easier if things that appear to be symmetrical, are symmetrical, couple that with the slight deviation in my placement of the inner spars (not ...

Hi All.

As I've already started posting this on my Josh Ingram personal account, here are the two latest videos.

Part 4
The redesign of the CO2 laser tube and mirror mounting beginnings of the bed mounting.
https://youtu.be/aZ83-pIMwKU. And... Part 5
Bed fixing (almost) and gantry movement
https://youtu.be/H0XJJUHFUnw
I've added descriptions to both if you're interested.

Any comments and advice I'm more than happy to listen as this is brain hurting stuff building something so big with no plans or anything else to copy...

Chat soon

Jsoh

Tech Autos

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 4. CO2 Laser Alignment Pt2 Hi All, sorry for the silence, we had a Bank Holiday weekend here in Blighty and at 18+ hours a day at the moment whilst I build this (including running my c...

Hi All,

Sorry for the silence, it's been one hell of a year.. And I've just realised that the biggest project I've ever undertaken/created is on my Josh Ingram page and not here...

I'm rubbish with Facebook being a dizzy dyslexic I find the whole thing completely confusing.

So I need to bring these posts from my Josh Ingram part to my Tech Autos part, but haven't a clue how to do that. Feel free to let me know but for the time being, here are the three videos I've posted so far. There's a bit of info in the descriptions and feel free to post comments or advice as I could do with it.

130w CO2 Laser Cutting table 4.4m x 2.4m

PT1 The bed
https://youtu.be/6rZtQhw0tKM

PT2 The beginnings of the gantry
https://youtu.be/5POhK58f4gg

PT3 Laser alignment
https://youtu.be/agpSFPDiHqU

Chat soon

Josh
Tech Autos

Tech Autos 4.4m x 2.4m CO2 Laser cutter, part 3. CO2 Laser Alignment Last night or this morning to us as it was nearly 1am, my partner and I gingerly extracted the gorgeous 130W laser tube and placed it on its mounts. That was...