have spoken about this in the past but this is the combination of two technologies that have been discussed on this forums in the threads(https://en.wikipedia.org/wiki/Von_Neumann_universal_constructor) and (https://www.scienceforums.com/topic/38893-mind-uploading-and-immortality-in-silicon/) Construction a swarm of nanomachines each with a computer inside them connected to each other by WIFI by self replication from a single nanomachine constructed by electron lithography.
2) Using there combined processing power of all the nanomachines in swarm as a networked set of computers to run a Whole Brain Emulation (https://en.wikipedia.org/wiki/Mind_uploading) or Self aware A.I.(https://en.wikipedia.org/wiki/Artificial_general_intelligence), which the networked specs of the nanomachines would need to be 36.8 petaflops of processing power and 2.5 petabytes of storage to host a living mind.
3) Using a Mind Machine Interface(https://en.wikipedia.org/wiki/Brain–computer_interface) transfer the host's mind into the nanomachine swarm by a wireless computer connected to the nanomachine swarm network and copy the mind of the host into the Whole Brain emulation being processed by the nanomachine swarm.
4) Allow the Whole Brain Emulation access to control the nanomachines allowing them to move under his or her command and control the molecular assemblers of the swarm, which completes the process.
If the allowing process was followed then you could Mind Upload yourself into a nanomachine swarm which is something like the liquid metal terminator.
I heard about a disturbing situation that basically certain people are trying to cause people to have forced lobotomies in the mental ward under a 72 hour hold. Basically, they tell the cops that the person is a "Danger To Society" so that they get placed under a 72 hour hold then call the mental ward and tell them to lobotomize them doing a "Cold Call". It is a new way for them to eliminate people that are against their criminal organization as they are terrorists. Afterward when the person is lobotomized and doesn't know what the hell is going on they attempt to rape and beat them after there consciousness is severed from the rest of their brain. The entire situation is ****ed and this is a warning about this. This is one of the many reasons this should be banned everywhere.