Teach Computing with Early History

Number Systems for Ancient Cultures Lays Foundation for Computers Not all technology integration requires a computer. When including more computer science topics into the curriculum,...

Who invented USB

If a digital device is connected to a personal computer, the chances are it will plug into a USB port. But what is USB, Who...

Who invented Wi-Fi

Wi-Fi (short for Wireless Fidelity) is a wireless technology used to increase the compatilibity of wireless networks. Common uses of Wi-Fi include Internet, gaming, Voice...

light bulb

Who invented first Electric Light Bulb

Thomas Alva Edison. American Inventor of Electric Light Bulb, Phonograph, Cameras. Brief biography of inventor and scientist Thomas Alva Edison, with more than 1,000 patents, constructed a...

Who invented the Peltier Modules

Traditional automobile AC solutions aren’t always energy efficient but Peltier modules can be used to provide DIY and more serious air conditioning for EVs. Peltier modules...

Who invented the Apple

Steve Jobs was the face of Apple Inc, unfortunately, he passed away in October 2011. Here I look at what he left the world. Steve...

Who invented Twitter

Twitter is becoming the fatest growing social networking tool available. Find out exactly what it is and how to use it. Send a “tweet” in...

first-satellite-sputnik

Who invented the Satellite

Sputnik I, Artificial Satellite. The first man made object to orbit the Earth. The original Sputnik was a landmark event in that it was both an important...

Who invented the Satellite Radio

The History Of Satellite Radio. Any examination of the story of radio programming delivered from space will only be in its first chapters, but the...