May 30, 2020
Since Telsa has released version 3 of their Solar Roof, I decided to look at the numbers again to see if a Tesla solar roof is worth the money in 2020. When I reviewed the Tesla solar roof costs last year I decided to numbers were not worth it to get the Tesla
May 29, 2020
As air travel becomes more harmful to the environment, companies are betting on battery power as a cleaner alternative to jet fuel. Prototypes of electric aircraft have been taking off around the globe, paving the way for a future of cheaper flights, quieter a
In this video you will watch how to make a solar cell from CD flat. Taken from American Tech youtube channel.
May 11, 2020
Watch this video, it’s about best oldtimer cars.
May 9, 2020
Watch the best bicycle in the world 2020.