Ah i meant history of what's come before. When a new user joins, they just see a blank void, not a great first impression

Cheers, I was thinking a Discord style platform would work well but don't want to swap one closed system for another. Matrix looks good - with different rooms in spaces, public or invite only access, email only sign up. One issue with signal is also that everybody uses secretive usernames - not great for friendly neighbourhood community chats. But it looks like some Matrix clients have multi-account support, so that could fix that. Do you know if theres any sort of cap on user numbers? I'm envisioning around 50-150 users for events/requests/etc.

What do you lot use for group chats? For some reason my social circle decided facebook messenger is the goto. This could be the chance to get them off it. We've tried to setup a signal chat in the past, and there is some interest, but the lack of chat history deters new users. I don't think we need that level of encryption going on.

Very cool stuff. I might have to look a bit more into this. There's a chap melting copper here with a 13 square foot lens - looks like a pretty small beam, not sure if usable for your purposes. But cool idea, have you got some lens dimensions in mind?

Also, definitely not guaranteeing any safety, but think i'll give it a shot.

I think I'll see what I can do with this, Does something like this look suitable? From my back-of-envelope calculations, this gives 17000N force (about 1750kg-force like they've said).

And then the challenge is to release the pellet, and refill from a hopper containing more biomass material. Can you tell me what biomass material you would be using?

Any material, the software i'll be using has some basic material properties built-in, but theres room for customisation.

Size limitations - any sort of dimensions. Complexity - i could probably do a few mechanisms that are less than maybe 5-10 parts. Or else one large, say less than 50.

CCS should be SCC (State Capture by Carbon worshippers)

Just heard Madeleine King on abc AM.

This is fucked.

If we absolutely must jeopardise our precious artesian basin (the life source of the australian interior) to get some gas out of beetaloo, I'd much rather reimbursement in sweet cash (like taxes), rather than the possibility of maybe potentially getting slightly cheaper gas to burn later on.

Further money thrown to Chevron for CCS, a company that consistantly misses all of its targets, and a tech that isn't ready.

Why not invest in proven policys/tech to reduce emissions? Why not give money to government owned research departments? Or at that very least, not be actively sabotaging CSIRO?

Type "12ft.io/" in front of the url to get around paywalls

Have a look at Perplexity.ai for replacing Chatgpt. It provides sources for the information it gives you.

That sounds great! I hadn't even considered capturing human waste. Do you rely on that entirely? or are you hooked into the mains?

I've looked at these before, really cool idea. I think one issue is the amount of waste needed. How does the author get 2kg a day? I reckon my house (of 4 people) chuck about 4kg a week into the compost.

A good way to supplement it would be with yer chook droppings, but still not enough to cook for a household.