Required for Demos Sine Wave Generator P7-2000 · $133.00 Mechanical Wave Driver P7-1000 · $149.00 The Accessories Chladni Plates Kit P7-1500-04 · $89.00 Transverse Wave String P7-1500-03 · $10.50 Longitudinal Wave Spring P7-1500-01 · $17.95 Resonance Wire Loop P7-1500-02 · $12.00 Metal Resonance Strips P7-1500-05 · $15.50 Accessories BundleP7-1500 · $145.00 All 5 Acc. › Complete Wave Demos Mechanical Wave Complete BundleP7-1100 · $389.00 Bundle & Save › A reliable electromechanical actuator for wave motion activities Make wave motion and resonance feel immediate with a compact electromechanical driver that turns a signal into visible vibration. The Mechanical Wave Driver provides variable-frequency, variable-amplitude motion so students can see waves form, travel, and stand still in real time—perfect for demos and labs where you want clear nodes, antinodes, and resonance “aha” moments. Used with a signal generator (required), the driver attaches to strings, springs, plates, and wire loops to excite oscillations on cue. That flexibility lets you move smoothly from simple transverse/longitudinal waves into richer harmonic patterns without changing equipment. Why Teachers Love the Mechanical Wave Driver One driver, many wave labs: Drive standing waves on strings/wires, longitudinal waves on springs, Chladni plate patterns, and resonance of loops or strips. Dial-in resonance live: Variable frequency and amplitude make it easy to hunt resonant modes and show harmonics clearly. Classroom-ready and reliable: Compact, rugged build gives repeatable results for years of demos and stations. The Mechanical Wave Driver is one component of the Mechanical Wave Complete Bundle (P7-1100), the comprehensive solution to make exploring mechanical wave behavior visual, measurable, and unforgettable. Please Note: The Mechanical Wave Driver requires a Digital Signal Generator (sold separately) for use.