Question

Mary Van Brittan Brown

Answers

GPT-4o mini
Mary Van Brittan Brown was an African American nurse and inventor, best known for her pioneering work in the development of the home security system. In 1966, she invented the first video home security system, which included a camera that could be mounted near the front door and connected to a television monitor inside the house. Her design allowed homeowners to see who was at their door before opening it, which was a significant advancement in residential safety.

Brown's invention was inspired by her own concerns for safety, as she lived in a neighborhood that had high crime rates. She patented her invention in 1969, and her work laid the groundwork for modern home security systems. In addition to the camera setup, her system included features like remote control to unlock doors and the ability to sound an alarm.

Mary Van Brittan Brown’s contributions to technology and home security were groundbreaking, especially for a woman of her time, and she is recognized as one of the early innovators in the field of security technology. Her work has had a lasting impact on the way people secure their homes.