Category: Inventions

  • Marta

    Marta (Metropolitan Atlanta Rapid Transit Authority) began in Atlanta in 1971 as a way to provide public transportation to residents and visitors of the city. Prior to the establishment of Marta, there were several private transit companies operating in the Atlanta area, but these services were often unreliable, inefficient, and did not provide adequate coverage […]

  • Federal Reserve

    The Federal Reserve, also known as the Fed, is the central banking system of the United States. It was created by Congress in 1913 to provide the nation with a stable and flexible monetary and financial system. The Fed’s responsibilities include conducting monetary policy to promote maximum employment, stable prices, and moderate long-term interest rates; […]

  • Fractal Antenna Design

    The length of the elements of a television antenna is directly related to the wavelength of the frequency of RF (radio frequency) transmissions that it is designed to receive or transmit. Specifically, the length of the elements should be a fraction of the wavelength of the signal. The most commonly used formula to determine the […]

  • Best least expensive EV

    An inexpensive American-made electric car (EV) is the Tesla Model 3. As of my knowledge cut off in 2021, it has a starting price of around $38,000 before any applicable federal or state incentives or tax credits. The Model 3 has a range of up to 358 miles on a single charge, making it one […]

  • Efficiency TCO EV Cars

    how many kilowatt-hours can be stored in the battery of an electric car? The amount of kilowatt-hours (kWh) that can be stored in the battery of an electric car varies depending on the specific model. Electric car batteries typically range from around 30 kWh to over 100 kWh. As a rough estimate, a car with […]

  • Goatsweats

    With the advent of goat yoga, goat weightlifting and goat tennis, we have invented sweatpants for goats, so a goat can use warm up’s while getting ready to dribble in a goat basketball game.