Projects
When DiverGuard® identifies that the diver is not breathing properly, it initiates a series of actions to alert the diver and enlist the help of the diver’s buddy to remove the diver from the water as quickly as possible. The key innovative feature of DiverGuard® is its ability to continuously monitor and identify the diver’s breathing status in real-time, based on air pressure changes in the first-stage pressure regulator. DiverGuard® replaces the buoyancy compensator (BC) power inflator. It includes all the functions of the regular BC inflator found in any standard underwater breathing apparatus.
LoginWall technology is based on two factor authentication: "something the user knows” (keyboard characters) and "something the user does" (pause on or between keys). In today's computers, just one authentication factor isn’t enough to protect the user’s privacy. Computers have the ability to "know" or at least find out-- everything the user knows. That is why, with conventional passwords, it doesn't take long for the computer to succeed and "know" the password's characters. LoginWall adds the second factor, "something the user does", without using any special devices. The user selects a password that includes a few characters AND the timing information. The greatest advantage the computer has over humans is the speed. By integrating a factor based on human typing pace as one of the password attributes, we take away the computer’s superiority. Any program that might attempt to decode the time sensitive information in the password will be forced to slow down and operate at a human pace. The time required to break down a password becomes hundreds, thousands, or even millions of times longer. The combination of these two factors makes LoginWall the most secure system in the world for creating keyboard-based passwords.
Wave energy patent
SCI developed an inexpensive silent blades for wind turbines.
SCI developed an efficient storage and water supply system for disasters, emergencies and rural places. During the development we worked on mechanical and usability aspects in order to make the system compact and user friendly. The system developed for Nayer
Lishtot provides clear water quality answers in less than 4 seconds. Lishtot gives an easily-understood output as to whether water is safe to drink or not. In addition, people will not think twice before testing because Lishtot requires no expansive disposables.
Lishtot has been successfully tested in and out of the lab several thousand experiments. The system has shown excellent reproducibility and the robustness required for testing under the most challenging conditions.
Air conditioning water collector developed for Nayer . The system collects the water from the air conditioning pipe and save it for future use.