Sorry, but I couldnāt help but realise that if āScienceā had been used instead of āTechnologyāā¦
We would now have M&S Cyborgs. Potentially sold as part of a meal deal! 
Ok, silly British humour asideā¦
I stand with @ODaily:
I do appreciate scales and diagrams as part of a debate, but ultimately what you are is something that only you should be able to say.
We do have people here who do feel as a cyborg because when they misplace their phones, they suffer from missing limb syndrome. Even without any implants.
And we also do have people who would not Identify as a cyborg even if they replace half their bodies with tech.
Ultimately itās more about how you feel than any arbitrary system