261/NE DIGITAL TRAINER KIT- WITH 4 BASIC GATES Consists of four basic gates. Also, with 14 and 16 Pin IC base in which you can insert any Digial IC to study its behaviour. Built-in Pulse generator

262/NE DIGITAL TRAINER KIT - WITH DIGITAL LOGIC GATES Consists of a bread board and some components with connecting pins given on the panel to perform various  experiments of Digital Logic Gates.

264/NE EFFECTS OF ELECTRIC CURRENT: This equipment can be used to study the different effects of Electric Current such as the Chemical Effect, the Heating effect and the Magnetic effect. The equipment is supplied with in-built power supply

265/NE ELECTRIC MOTOR Works on 3 to 6 volts, on base, with terminals. Larger, open type on bakelite or wood base, with terminals,  spindle with nuts to take fan blade or Newton's disc etc.

266/NE ELECTRICAL TIMER D.C. Ticker Timer, works on 3 to 4.5 volts. A spring steel vibrator marks dots on the tape with the help of a stylus and carbon paper disc. On wood or metal base with solenoid and terminals with 1 roll of tape and 2 carbon paper discs.

267/NE FIXED CAPACITOR UNIT Powder coated metal cabinet with transparent panel.

268/NE LABORATORY TRAINER KIT: Comprises four different panels : Semiconductor diode, Bi-polar transistor, Operational - amplifier and Basic logic  gates trainer panel with combined wooden storage box. These panels are able to demonstrate the behavior of Diodes, Transistors, Operational - Amplifiers and Logic Gates in different circuits. A bunch of connecting leads are provided to makeup the experiment. Power supply is available at extra cost.

269/NE MINI MOTOR UNIT

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