Friday, August 12, 2022

Electronics

New hope to power electronic devices via desk lamp

New hope to power electronic devices via desk lamp

In a new study, researchers make a step toward running electronic devices in homes and offices with light from lamps scattered around the room. The...
New tech could protect your health care device from hackers

New tech could protect your health care device from hackers

In a new study, researchers found a new way to protect people’s pacemaker and other health devices from being hacked. The research was conducted by...
A new chip for beyond-5G network

A new chip for beyond-5G network

In a new study, researchers developed a new chip design to support the beyond-5G network of the future. The research was conducted by researchers at...
6 tips to protect your eyes from too much screen time

6 tips to protect your eyes from too much screen time

Electronic devices like smartphones, tablets, and laptops play a big role in our daily life. Although they help us work more efficiently and keep us...
New fuel cells could power drones, electric aircraft

New fuel cells could power drones, electric aircraft

In a new study, researchers have developed a new type of high-power fuel cells. The new fuel cells could operate at double the voltage of...
Lightning may prevent hackers from damaging power grids

Lightning may prevent hackers from damaging power grids

In a new study, researchers found lightning from distant storms may help prevent hackers from damaging electric power substations and other infrastructure. The research was...
New digital fingerprints could boost your device security

New digital fingerprints could boost your device security

A new study from Rice University has developed a new technology to produce digital fingerprints much more reliable than before. The new tech could be...
AI could save your phone battery

AI could save your phone battery

In a new study, researchers found artificial intelligence (AI) could help save phone battery for when people need it. It can predict when people will...
Scientists discover new flaws in 4G and 5G networks

Scientists discover new flaws in 4G and 5G networks

In a new study, researchers show new flaws found in 4G and 5G networks could help hackers intercept phone calls and track users’ locations. The...
Your computer may be vulnerable to attack via plug-in devices

Your computer may be vulnerable to attack via plug-in devices

In a new study, researchers found many laptops and desktop computers are vulnerable to hacking through common plug-in devices. Attackers could compromise an unattended computer...