Twenty small servo motors articulate the fingers, and three larger servos control joints within the hand. An Arduino Mega controls the hand with the aid of two PCA9685 PWM drivers.

Based on insights from skincare experts and a panel of testers, here are the 7 best LED face masks that provide red light therapy and more in 2025.

We turned to board-certified dermatologists and tested the best LED face masks, along with notes on their benefits and how to safely use them.

Whether Mini LED or OLED displays are better depends on your use case. Both offer excellent image quality, but Mini LED TVs are better for intense highlights.

LED light therapy uses light-emitting diodes for skin treatment. Learn about the skin conditions to use it with and what the side effects are.

Samsung’s Micro RGB TV isn’t real Micro LED—but it’s so good you may not even care The $30,000 TV brings a new, colorful conversation to home theaters.

Syria backs out of Paris talks with Kurdish-led fighters: State TV Government source says recent Kurdish-led conference ‘dealt blow’ to talks on implementing a March integration deal.

Labor Day is here, and with it, you can score TV deals from brands like Samsung, LG, TCL, and more. These TV sales are ZDNET's favorites as the three-day weekend winds down.

Kid Cudi revealed his "rock bottom moment" when he relapsed that led to him going to rehab and becoming sober. The rapper's memoir 'Cudi: The Memoir' is available for purchase wherever books are sold.

Dr. Vinay Prasad, a controversial critic of the US Food and Drug Administration who took a top role at the regulatory agency in May, has returned to his job weeks after resigning amid pressure ...

The top 10 new TV launches of 2025 on Amazon offer improved picture quality, smoother navigation and thoughtful design updates worth a closer look.

Man Went to ChatGPT for Health Advice. What He Did Next Led to Poisoning and Psychosis A 60-year-old man ended up on psychiatric hold after accidentally poisoning himself by misunderstanding a ...