5 new inventions 2019

Here are 5 new inventions that were introduced in 2019:

1. Foldable Smartphone: Samsung introduced the Galaxy Fold, a foldable smartphone that can transform from a smartphone to a tablet. The device features a 7.3-inch screen that can be folded and unfolded multiple times.
2. Brain-Computer Interface (BCI) Headset: Neurable, a startup, launched a BCI headset that allows users to control digital devices with their brain signals. The headset uses electroencephalography (EEG) sensors to detect brain activity and translate it into digital commands.
3. Smart Contact Lenses: Mojo Vision, a company, introduced smart contact lenses that can display digital information, such as text messages, emails, and navigation directions, directly onto the wearer's field of vision. The lenses use a microelectromechanical systems (MEMS) display and a tiny camera to capture images.
4. Robotic Exoskeleton for Paralysis Patients: ReWalk, a company, launched a robotic exoskeleton that allows paralysis patients to stand and walk again. The device uses sensors and motors to support the patient's legs and provide balance and stability.
5. Artificial Pancreas System: Medtronic, a medical device company, introduced an artificial pancreas system that can automatically monitor and regulate blood sugar levels in people with type 1 diabetes. The system uses a continuous glucose monitor, an insulin pump, and a control algorithm to maintain healthy blood sugar levels.

These are just a few examples of the many innovative inventions that were introduced in 2019.