Prototype: mostly the circuit
This week, Jess and I chose DC motor over AC one as the power source mainly because we have yet to unravel how to charge two separate LEDs while spinning the AC motor in different directions, also for the DC motor equipped with an axle perpendicular to the shaft, which can rotate the zoetrope without extra gears (=extra eco-friendly). Below is the initial draft. We will 3D print parts at the bottom (black) and use paper on top (light gray).
Draft 1.1
LNG boat
Cascade effect when one power plant been shut down
https://www.nytimes.com/2023/02/06/us/politics/baltimore-electrical-grid-attack.html
EXCLUSIVE Trinidad asks U.S. to allow Venezuelan gas imports for LNG plant
Solar income
Energy return
Green revolution
Haber Bosch process
Nuclear pacemaker
https://movementgeneration.org/wp-content/uploads/2016/11/JT_booklet_Eng_printspreads.pdf
Portable wind turbine
Slipring
Energy storage: