Sophisticated, Meta Researcher Develops Bracelets To Control Computers

JAKARTA Researchers in Meta are developing advanced technology bracelets. These bracelets are designed to control computers using only hand movements.

Launching from TechCrunch, this bracelet was developed using surface electromographic technology (SEMG). This technology can detect electrical signals from muscle activity so that the bracelet can interpret the user's movements.

The electric signal can even predict various actions that users will take. With this capability, users can move the cursor or open the app, or even as if writing with a pencil in the air.

Basically, these bracelets are developed for people with motor disorders. Through these bracelets, they can interact with computers like people in general. They no longer need to feel difficult because the arm is difficult to move.

In developing this bracelet, Meta collaborates with Carnegie Mellon University. The two of them tested people with injuries to the spine. It's not yet known what the test results looked like.

Douglas Weber, Professor at the Department of Mechanical Engineering and Neurosciences Institute, notes that people with total hand paralysis still show muscle activity. That way, these motor bracelets can still interpret their movements.

Compared to the technology developed by Neuralink, brain chip developer Elon Musk, the technology developed by Meta is much simpler. Users can experience their advantage directly without the need for surgery.

This bracelet is also considered more effective than the low signal EEG headset. This is thanks to the SEMG signal that allows devices to operate at higher frequencies than the EEG.