Educational trainer


Study of Photo Electric Transducer & Magnetic Pickup Trainer.

12 V, 0-2000 RPM permanent magnet dc motor

Speed controller

 Opto interrupter disc

LED as light source

 Photo diode as sensor

 3 ½/4 digit digital counter as speed indicator

Test points at various places to study the process

The motor and transducer unit is covered with acrylic sheet

Built in IC regulated power supplies for motor and process circuit

 Power requirement : 220V ±10%, 50/60 Hz

 Detailed instruction manual.