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Watch a 10-minute conference talk from !!Con 2024 where software engineer Ryan Mast demonstrates how to reverse engineer Bluetooth Low Energy (BLE) protocols to gain better control over smart blender settings. Learn about the challenges of dealing with stubborn fruit stuck on blender walls, discover the process of BLE device reverse engineering including setbacks and solutions, and explore how to create custom blending profiles for optimal smoothie consistency. Drawing from his background in electric grid reliability and software security, Mast shares practical insights into hardware hacking that transforms an everyday kitchen appliance into a more efficient tool.
