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Posts
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Everything posted by Onoff
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Drawing software
Onoff replied to irnbru's topic in Mechanical Ventilation with Heat Recovery (MVHR)
+1. I drew this in AutoCAD but my lad brought the render to life by running the STL through Fusion: -
Llamas: https://www.alpacamagic.com.au/livestock-guardians/#:~:text=Yes%2C llamas are elite fox,rid their paddock of foxes.
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Yes but the angle is much lower in winter.
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As in even with a clear blue sky in winter the Sun is too low?
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Got a SAP, what now?
Onoff replied to HughF's topic in Energy Efficient & Sustainable Design Concepts
The same people who make Cummins Cider. -
Bedec Barn Paint? This is satin: It covers ridiculously well. This is 3 coats.
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Building a Block Workshop - ADVICE NEEDED!
Onoff replied to stunotch's topic in General Self Build & DIY Discussion
Or a South facing DIY array... 👍 -
Building a Block Workshop - ADVICE NEEDED!
Onoff replied to stunotch's topic in General Self Build & DIY Discussion
For the cost don't forget to put underfloor heating pipes in! 😂 -
Building a Block Workshop - ADVICE NEEDED!
Onoff replied to stunotch's topic in General Self Build & DIY Discussion
How are you going to render the outside of the walls or are you not? -
Got a SAP, what now?
Onoff replied to HughF's topic in Energy Efficient & Sustainable Design Concepts
Well you certainly won't! 😂 -
Got a SAP, what now?
Onoff replied to HughF's topic in Energy Efficient & Sustainable Design Concepts
Nor sure if it was his final revision... @Ferdinand, @SteamyTea etc might know. -
Got a SAP, what now?
Onoff replied to HughF's topic in Energy Efficient & Sustainable Design Concepts
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Got a SAP, what now?
Onoff replied to HughF's topic in Energy Efficient & Sustainable Design Concepts
A clever spreadsheet. Avoid @pocster's tool. -
You'll do it in the workshop, but you won't do it at home
Onoff replied to MDC's topic in Tools & Equipment
Line of sight? I had one fitted in my first, block built workshop. Working at the desk and the top of my head and hands were warm but my feet / legs were cold. Working at the bench the other side and my back was warm but hands (and still feet) were cold. -
Cable/pipe porn!
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Wait until we get a real bad one and we'll be cursing we sold all our snow ploughs!
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If you're going to dig the drive up anyway is it timer to look at UDH? 😂 Maybe a couple of lines of trace heating where the wheels sit!
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Don't tell me, you've got a plan?
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How are you going to ensure you don't half drive off and end up with one wheel in the oil change lane?
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With friends like you who needs enemas?
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Forgot to say I swapped out both USB sockets before testing in case they were sensitive to the Megger. Tbh I don't like them. Had a previous MK one cook a power bank I was charging. The replacement MK, well the USB side simply died. That's why I went for Click this time. Having all circuits on one RCD really is at the mercy of accumulative leakages across the circuits. Really must change mine.
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Just has some nuisance tripping here. Narrowed down to the upstairs ring main causing it. Old Crabtree C50 board with an upfront 30mA RCD covering all circuits so one out all out. Only thing I've done very recently is added another USB equipped double socket making two in total in that ring. 1st one was MK and this latest one was Click. Did all the end to end tests on the ring legs and all as expected. Then tested at all sockets between L&N then L&E. Got the expected nom (r1+r2) /4. (There's 2 double sockets I can't get to as behind full wardrobes). IR was interesting. At 500V I was getting circa 300 MOhm between all conductors. Holding the button in and this crept up to infinity. Maybe some damp I burnt off? For now I've left both USB sockets out and replaced with ordinary 2G socket outlets. Had no more issues. Did make me revisit getting an SBS all rcbo board. Got as far as using the online board builder and it's in my basket!
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I can print the formers, it's the ferrite slugs I can't find: https://www.thingiverse.com/thing:3422348 This alternative doesn't need the B9A valve holders: http://sm0vpo.altervista.org/3d/denco_sub_01.htm
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So tactile too, things of beauty imo. I recall, as a kid, reading how the English POWs in WW2 would craft them from old tin cans.
