Kamingo is a modular e-bike conversion system that transforms a standard bicycle into a 750 W electric-assist bike in just 10 seconds. The compact, smartphone-sized clip-on motor attaches tool-free, and the complete system weighs approximately 2.3 kg. A proprietary cadence-sensor–based control algorithm delivers adaptive power based on rider input and terrain. Riders can switch between three riding modes on the go: - Cruise Mode for full electric drive, - Assist Mode for power-enhanced pedaling, and - Standby Mode for a traditional ride experience with no motor input. This seamless switching supports real-time adaptation across urban, recreational, and fitness scenarios. Unlike conventional e-bike conversions, Kamingo preserves the bicycle’s original frame and ride dynamics. The system pairs with a mobile app that offers real-time ride data, mode control, and personalized settings. Its lightweight, non-invasive design makes Kamingo an ideal solution for commuters, students, and cyclists seeking smart mobility without compromising the authenticity of cycling.