/diy/ - Do It Yourself

Should I take up this course to build an electric car together with a team? They'll teach you the basics of welding, electricity, automechanics and graphic designing. It's 2 months long.
It's not a real car, but like a bobsled car for 1 person that goes 30 km an hour

Any recommendations for an ESR meter for like 30 bucks. Worst case i get a mesr 100.

Why don't we have metal printers that work the same as FDM plastic printers but just with higher temperatures?

If you've got a really long layer time, like over two minutes or something, do you even benefit from a parts cooling fan?

Why aren't all servos 11.1V?
having to convert 3s to something like 8V is a pain in the ass
at the very least high torque servos ought to match 3s straight out of the box but no, finding 11.1V servos is very hard, voltage converters at those amps quickly become annoyingly heavy.

>>1622336
If I'm buying a 3.5 acre undeveloped lot in the San Luis Valley and planning to start a hobby farm on it should I look at a 40hp tractor or less than that?

is there a standardised filament spool size?
thinking of designing and printing some nifty little airtight cases for spools

>>1456963
>mfw I do property maintenance and just got into repairing potholes a few months ago

I bought some sakrete blacktop patch that comes in bags and just cut a square and used a gas-powered compactor and that shit actually works
>mfw the blacktop patch has held up after months of having constant traffic (including semi-trucks) drive over it

>>1349484
>browsing makita tools at home depot
>every single tool is made in china

I thought this was a jap company what the fuck happened?