The Lagrange points were described in 1772, by the mathematician Joseph-Louis Lagrange, in his paper “Essay on the Three-Body Problem”.
Researchers from South Korea developed a robotic manipulator which looks like a chameleon tongue, called Snatcher.
Stirling engine is of external combustion. Created in 1816 by Stirling brothers to be an alternative to steam engines, which were dangerous at that time.
This post’s subject is the operation of pulmonary ventilator or respirator, for treating pacientes with COVID-19 or Corona virus.
This is a kit of 6 DOF robotic arm with aluminum pieces to assemble. It doesn’t come with servomotors neither instruction manual.
This post’s subject is degrees of freedom (DOF). The concept in mechanics and how to calculate DOF in a mechanical system.
This is the last part of Technical Museum Nikola Tesla.
Continuing to Technical Museum Nikola Tesla series. Are shown another section and main hall. Other part are in following links.
This is the second post of series about the Technical Museum Nikola Tesla. To see the first post, click in following button.
I was in Zagreb, Croatia’s capital and visited the Technical Museum Nikola Tesla. It is a huge museum and this is the first part of series.