30+ years of experience in relevant field. Knowledge in electronics: 2) Knowledge of various type of sensors like linear, proximity, pressure, temperature, light Etc. 3) Motor driver with real time control. 4) Designing of PCB Knowledge in mechanical: Mechanical system modeling and simulation in 3D software. Can design from concept / idea. Knowledge of various types of actuator / system like hydraulic, pneumatic, motorized, Solenoid etc.