After you have sex
A simple log raft is probably the easiest of the boats to build.
You do not build a series circuit in your home. The only series circuits are the circuits that go through circuit breakers, light switches, and relays. Electrical and electronic devices use internal series circuits but those are the only ones people build. No one builds series circuits for house wiring. Electrical outlets are connected with parallel wiring.
The Saqqara Step Pyramid.
Your tongue, as it is already the strongest muscle in your body.
Easiest question in the WORLD! Wood.
A Nanotechnologist.
You don't and can't. Microcontrollers are integrated circuits and you buy them as you would any other component.
One of the easiest ways to build a garage is to purchase a self assembly kit. The most expensive part of any building job is the cost of the labour so try recruiting friends and family to help.
I Know 4 of them: source, load, wire(s), and switch
a medium strength acid
One plays snap circuit by electric system which allows one to build electronic circuits and devices. This game comes with Elenco Electronics snap circuits SC-300.
Do a google search for: 555 timer circuit You will find hundreds of circuits you can use.