Unknown truths about Nikola Tesla
Humanity has progressed incredibly throughout the years, and this progress can be attributed to inventors. Thanks to their cumulative work, we are able to live our lives conveniently and solve our daily problems with ease. If we were to write all the inventors’ names that helped further
From playlist Engineering Wonders
1956 Western Union Telegraph: Telegram, Telex, Data Communication, Telephone (vintage film)
The following is a partially restored a vintage film (1956) about WESTERN UNION TELEGRAPH CO.: Vintage Electronic Communications: TELEGRAMS, Data Communications: More than 100 years before the Internet, Western Union was a world leader in data communication for millions of people. This
From playlist Vintage Telephone; AT&T; Bell Labs; Telecommunications; Satellites:
Thomas Watson Explains the 1876 Invention of the Telephone - Enhanced Video & Audio
For this video, I enhanced it using AI optimization software, speed-adjusted it and refined it with De Blur, Sharpness and Stabilization. For the audio, I remastered it using noise gate, compression, loudness normalization, EQ and a Limiter. Born in Salem, Massachusetts,Thomas A. Watson
From playlist Science/Technology From the 1800s
The Genesis of the Transistor, with Bonus Introduction - AT&T Archives
See more from the AT&T Archives at http://techchannel.att.com/archives Bonus Edition introduction by George Kupczak of the AT&T Archives and History Center In the late 1940s, Bell Laboratories scientists John Bardeen, Walter Brattain, and William Shockley invented the transistor, the fir
From playlist Vintage Telephone; AT&T; Bell Labs; Telecommunications; Satellites:
1922 Thomas Edison Documentary - Original Full Length Version - Enhanced Video & Audio
For this video, I enhanced it using AI optimization software, speed-adjusted it and refined it with De Blur, Sharpness and Stabilization. For the audio, I remastered it using noise gate, compression, loudness normalization, EQ and a Limiter. This 1922 documentary called "A Day With Tho
From playlist Science/Technology From the 1800s
The Toronto Circus Riot of 1855
In 1855 Toronto, a fireman and a clown walked into a brothel. What followed would change the course of one of the world's great cities. The History Guy remembers the Toronto Circus Riot of 1855. The episode is intended for educational purposes. All events are portrayed in historical cont
From playlist Riots in history
Alexander Graham Bell's Telephone Prototype | The Genius Of Invention | Earth Lab
In the 1870's electricity was cutting edge technology and the challenge was on to build on the success of the Telegraph and carry the human voice. Like many other budding young inventors Bell and his assistant Watson picked up the gauntlet and devised the Liquid Telephone. Taken From The
From playlist The Genius Of Invention
A silent film showing stages of building an early AC generator at Westinghouse in Pittsburgh. By 1900 AC power had established itself around the world as the preferred form of electric power. Siemens, Oerlikon, General Electric and Westinghouse were all producing large numbers of generator
From playlist Early AC Power History
Session 5 - Becoming Caltech, 1910–1930: Presentations from the Archives - 8/6/2020
Session 5: - Humanities before HSS (begins at 1:19) - Architectural Elements Saved (begins at 19:51) - Biology Returns to Caltech (begins at 36:31) - Q&A (begins at 57:26) Learn more about: - This series: https://www.library.caltech.edu/becoming-caltech-presentations - The Caltech Archi
From playlist Becoming Caltech, 1910–1930: Presentations from the Archives
In the 1850s, a fad started by Queen Victoria set off a massive increase in price for some very special items. Queen Victoria acquired a huge collection, and soon others in England and even elsewhere were jostling to get the best and most beautiful collections, competing over aesthetics an
From playlist History and Animals
GRCon20 - Security Analysis of Zigbee Networks with Zigator and GNU Radio
Presented by Dimitrios-Georgios Akestoridis, Madhumitha Harishankar, Michael Weber and Patrick Tague at GNU Radio Conference 2020 https://gnuradio.org/grcon20 Zigbee is a wireless communication protocol that is based on the IEEE 802.15.4 standard and is commonly used in smart homes. Numer
From playlist GRCon 2020
Explained: Franklin's Lost Expedition
My longest and possibly the most depressing 'Explained' video yet. Sorry it took so long to make.
From playlist Explained: The Series (2015 - 2017)
Thomas Edison Talks About His 1870's Experiments - Enhanced Video and Audio [60 fps]
Here is Thomas Edison talking about his early experiments with electric lamps in the 1870s. It was filmed at Edison's home in Ft. Myers, Florida, in 1929. Our new music channel - Life in the Music: Classic Collections 2-hour videos of music from the 1600s-1900s https://www.youtube.com/
From playlist Science/Technology From the 1800s
25c3: FAIFA: A first open source PLC tool
Speakers: Florian, Xavier Carcelle PowerLineCommunications has now their open source tool PLC (PowerLineCommunications) had been widely used currently for the in-home LANs and for Internet access over PowerLineCommunications based on the market standard called HomePlug. Electricity is a
From playlist 25C3: Nothing to hide
Father of Modern Physics: James Clerk Maxwell
James Clerk Maxwell's name is not as well known as Newton or Einstein, yet his discoveries were transformative. The History Guy recalls the life of Scottish Scientist James Clerk Maxwell, whom astronomer Carl Sagan said "has done more to shape our civilization than any ten recent presiden
From playlist History without War
From playlist Communications & Network Systems
Wireless Network Security: Part 2
Fundamental concepts of IEEE 802.11 WLAN are discussed. IEEE 802.11i WLAN security is Reviewed. WAP is presented. Wireless transport layer security is analyzed. IEEE 802.11 Wireless LAN Overview Legacy 802.11 Security: WEP IEEE 802.11i Wireless LAN Security: WPA, WPA2 Wireless Application
From playlist Network Security
Wireless Network Security: Part 1
Fundamental concepts of IEEE 802.11 WLAN are discussed. IEEE 802.11i WLAN security is Reviewed. WAP is presented. Wireless transport layer security is analyzed. IEEE 802.11 Wireless LAN Overview Legacy 802.11 Security: WEP IEEE 802.11i Wireless LAN Security: WPA, WPA2 Wireless Application
From playlist Network Security
James Clerk Maxwell Biography: History of Maxwell's Equations
What are Maxwell's equations, why are they important and why were they created in the first place? Meet a charming Scotsman, his scientist wife and their important interactions with a young Lord Kelvin and an aging Michael Faraday. The music was created by the lovely Kim Nalley.
From playlist "The Birth of Wireless": A History of IR, Radio and more
Wireless Network Security: Part 3 - WAP
Fundamental concepts of IEEE 802.11 WLAN are discussed. IEEE 802.11i WLAN security is Reviewed. WAP is presented. Wireless transport layer security is analyzed. IEEE 802.11 Wireless LAN Overview Legacy 802.11 Security: WEP IEEE 802.11i Wireless LAN Security: WPA, WPA2 Wireless Application
From playlist Network Security