Engineering and Physics Demonstrations

… video demonstrations of principles and devices

Featured Videos

Dr. Dave’s Hall of Fame

high voltage disconnect switch,   internal combustion (IC) engine 4-stroke cycle,   computer hard-drive (track seeking, super-slow motion),   guitar harmonics and chords,   piano harmonics and spectra experiment,   tuning fork (vibration, modal analysis, sound waveform, spectral analysis),   old washing machine mechanisms,   billiards 30° rule,   billiards power draw,   billiards CIT and SIT,    billiards famous trick shots,    toy physics (tumbling cat, woodpecker, duck)

Categorized Videos

– Billiards and Pool
– Control Systems
– Dynamics
    – bowling
    – toys
– Energy, Thermal, Fluid Systems
– Mathematics
– Mechanisms
    – bowling mechanisms
    – cams
    – gear drives
    – linkages
    – speed governors
    – washing machines

– Mechatronics and Measurement Systems
     – actuators
     – circuit examples
     – electrical components and measurements
     – mechatronic system examples
     – PIC microcontroller examples
     – student microcontroller design projects
     – power transmission
     – sensors
– Miscellaneous
    – with fun YouTube links
– Robotics
– Solid Mechanics, Materials, Machining
– Vibration and Sound
    – frequency response
    – spectral content
    – vibration experiments

See Also