A tinkerer with electronic stuff since my youth.
I started my ‘robot’ in the 1970’s and abandoned the plan for years whilst having a family.
In the 1980’s tarted up the son’s electric car with flashing leds - I was looking for the ‘Knight rider’ style.
Recently, in retirement, restarted the Robot project with Arduino at first then Raspberry Pi and now I am up to Jetson Nano hardware.
Its a steep learning curve with AI and playing on the ‘bleeding edge’ can make things hard.
If I get tired of that there is always the home automation to tinker with or MANY MANY projects