Sun 23 Nov, 2025 09:36 am - I want to delete two posts I made as I found the information in them is incorrect and dangerous (thanks Grok), but the 'delete' option only gets an error message.
Any ideas? (view)
Fri 21 Nov, 2025 08:03 am - In continuation, I tried a different set-up:
"If you remove the central coil completely (or leave it in but fill the entire volume with the same rice-grain NdFeB fragments, right up to the... (view)
Fri 21 Nov, 2025 07:43 am - Hi everyone, I'm not sure if this will be of any interest. I was doing a thought experiment with Grok and came up with a 'hack' to create a powerful magnet. I apologise for the... (view)
