Earlier quoted context omitted.
There are lots of examples. You are right that technology itself is usually value neutral, it's how it has been applied. But as you suggest the usual answer to this is has always been regulation, which is only effective with teeth. Nobody can stop you learning how to build a RF transmission devices, or conversely a blocker. But the FAA has very particular ideas (US specific) on what you are allowed to do and not in t…
What are some examples? (I'm genuinely interested.)
There are legal/regulatory limits placed on technologies that can
- create radio signals and/or interference
- reproduce some things (e.g. financial instruments)
- produce certain types of substances (e.g. nuclear, but also chemical)
- are primarily used for producing restricted things (e.g. some arms and armament)
- explode particularly well
- etc.
In some cases this will limit your ability to purchase or create them, in some cases just use. For many things you can do them as a corporation, but only if you subject yourself to scrutiny that you are playing by the rules - i.e. you will be audited.