Ideas in this flowchart

• Touch Sensor
• Microscopic Force Detector
• Location in Nerve Cells
• Anchored to Internal Skeleton
• Microtubules
• Bending and Deformation
• Conversion to Electrical Signal
• Physical Force to Electrical Signal
• High-Speed Trigger
• Bridge Between Physics and Biology
• Fraction of a Millisecond
• Touch Sensation Process
• Tiny Sensors Pulled
• Raw Motion to Sensation
• Lightest Brush Not Ignored