The object
Limor Fried leads the design of Adafruit's open-source development boards, including the Feather and Circuit Playground families. These manufactured microcontroller boards and accessories lower the barrier to physical computing, allowing learners, artists and engineers to build sensor, wearable and robotics projects from documented hardware.
What Limor did
Serves as Adafruit's lead engineer, personally designing, testing and approving its open-source Feather and Circuit Playground hardware lines.
Why it matters
Adafruit reports more than 100 Feather products and 800 Open Source Hardware Association certifications, making it one of the most consequential open-electronics manufacturers.
Living-status check
Adafruit's May 2026 media overview identifies Fried as founder and lead engineer and records the company's current certification milestone, positive evidence she was alive in 2026.