submarine
Submarine technology, sonar technology, and underwater-robot technology
He had state of the art technology that no one else had.
steam
the alvin by robert ballard
The engine, and the thingy that steered the ship
he used Argo to stroll rows and then he skips a row and he continued doing this with Argo until they found Titanic
JJ short for Jason Junior, it was launched from the submersible Alvin.
telescopes
Bob Ballard found Titanic on Sept 1 1985.While on the Knorr, he was operating the Argo.
Yes, there is no video available of the Titanic sinking as it occurred in 1912 before the era of video recording technology.
When Science is used to find solutions and Technology is used to commercialise then Technology cannot exist without Science
The camera used on the Titanic was a Bell & Howell 2709, a motion picture camera. This model was notable for its durability and quality, allowing filmmakers to capture high-quality footage. While it was not used extensively on the ship, it represents the technological advancements in cinematography during that era. The Titanic's tragic sinking overshadowed many of the innovations of its time, including those in film technology.