A bionic arm is a type of prosthetic limb that uses advanced technology to help people who have lost an arm or hand. These arms are designed to look and function like real limbs, allowing users to perform everyday tasks such as gripping objects, writing, or even playing sports. They often include sensors and motors that respond to the user's movements, making them more intuitive and easier to control. Many bionic arms are equipped with features like robotic fingers and artificial intelligence to enhance their functionality. Some models can even connect to smartphones for additional control options. With ongoing advancements in technology, bionic arms are becoming more accessible and effective, improving the quality of life for many individuals.