TechGraph

Meet the top Asian startups in 2024! With dynamic cultures and rapid growth, Asia has become a global entrepreneurial hub and development.

Startups of The Year 2024 Winners: Asia

Discover the inspiring journey of Shanaz Khan, a woman in tech passionate about clean/green tech and renewable energy.

Women in Tech: Shanaz Khan's Journey of Building Sustainable Solutions in Tech

We are super excited to announce the official list of winners in the Asia region!

Startups Of The Year 2023: Asia Winners

The Startups of the Year 2023 winners are announced!

Stand Up for the Champion Startups of the Year! 

A mouthpiece to converge the sound upon this diaphragm substantially completes the arrangement.

The Speaking Telegraph

It will be noticed that with this construction the insulator cannot be broken by the contraction of the screw or by the swelling of the cross-piece. 

NEW TELEGRAPH INSULATOR

The apex of the angle is above and the divided side is perpendicular to the direction of the vibrations.

APPARATUS FOR MEASURING ELECTRICITY AT THE UPPER SCHOOL OF TELEGRAPHY

He did not live to see his dream fulfilled.

Origin and Progress of Ocean Telegraphy

Philadelphia newspapers report that the American Union Telegraph Company are about to try in that city the experiment of putting their wires underground.

Telegraph Wires Underground

The spring, S, should be fairly strong. A steel spiral with a loop at each end is most easily fitted. 

TELEGRAPHIC APPARATUS

By adjusting the receiving circuit to the transmitter, or vice versâ, selective wireless telegraphy becomes possible.

WIRELESS TELEGRAPHY.

Messages have been transmitted by this system at the rate of 180,000 words per hour.

THE ELECTRIC TELEGRAPH.

“You don’t know me, Mr. Twichell; but I know your daughter, and that gives me the privilege of shaking hands with you.”

MENTAL TELEGRAPHY AGAIN

“We shall keep our readers informed as to the progress of this enterprise, which has no precedent in the annals of exploration.”

The Article in the Daily Telegraph

Teaching people about the first method of long-range mechanical data transfer in the form of the hydraulic telegraph from ancient Greece!

The Hydraulic Telegraph: The First Data Network All The Way From Ancient Greece!

Only the old Spiders, meditating or dozing in their green tent, are warned from afar, by telegraph, of what takes place on the net.

THE SPIDER’S TELEGRAPH-WIRE

As long as the parcel is stationary, the Spider is not roused; but, the moment it trembles, stirred by my straw, she runs up eagerly.

THE GARDEN SPIDERS: THE TELEGRAPH-WIRE

if you have alternating current service in your home you can install a long-distance continuous wave telegraph transmitter

Building a 100 Mile C.W. Telegraph Set  

Sending wireless telegraph messages by continuous waves has many features that rank it above sending them by periodic waves.

How to Send Wireless Telegraphs with Continuous Waves

In 2002, there were four different ways used to break up the continuous waves of a wireless telegraph transmitter into groups. Let's discuss them.

Heterodyne or Beat Long wave Telegraph Receiving Set?

A wireless telegraph transmitting set can be installed for a very small amount of money provided you are content with one that has a limited range.

Telegraphs in the 80s

The Count of Monte Cristo, Volume Three, Chapter 60: The Telegraph by Alexandre Dumas, père is part of HackerNoon’s Book Blog Post series. 

The Count of Monte Cristo, Illustrated: Chapter 60 - The Telegraph

How food delivery platforms helped small businesses survive COVID lockdowns, boosting jobs, food access, and digital growth.

What COVID Taught Us About Digital Platforms and Small Business Survival

Dorian Gray confronts the secret life of his portrait as Basil confesses his obsession, blending tragedy, immortality, and the art of self-transformation.

A Tragic Science of Beauty

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