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This project builds a protection panel that watches the phase sequence of a three-phase supply and refuses to start the motor...
This project builds a proper forward-reverse DOL starter panel for a three-phase induction motor, with the two contactors pro...
This project builds a maximum demand controller that continuously measures a feeder's load, compares it against a user-set de...
This project builds a single-phase under/over-voltage protection panel that continuously measures the mains voltage, compares...
This project is a complete open-circuit and short-circuit test bench for a single-phase transformer — the two standard tests...
This project is a working Ward-Leonard motor-generator set — the classic pre-electronics method of smooth DC motor speed cont...
This project is a motorized three-roller sugarcane juice extraction machine of the type used by roadside vendors and small ja...
This project is a bench-top cam and follower analyzer rig that turns cam theory into measured data. A motor-driven shaft carr...
This project is a motorized piston-type briquetting press that converts loose biomass — sawdust, rice husk, groundnut shells...
