tender for supply, installation and commissioning of “basic electronic trainer kits” with 01 year onsite warranty for nit warangal as per the specifications attached in section - 3. - junction diode characteristics with two meters (specifications as per section-3) 2 zener diode regulated power supply with two meters trainer (specifications as per section-3) 3 rectifiers and filter circuit trainer (specifications as per section-3) 4 b j t characteristics with three meters (specifications as per section-3) 5 fet characteristics with two meters (specifications as per section-3) 6 two stage rc coupled amplifier (specifications as per section-3) 7 rc phase shift oscillator using transistors trainer (specifications as per section-3) 8 clipping and clamping circuit zener & diode trainer (specifications as per section-3) 9 integrator /differentiator using op-amp trainer (specifications as per section-3) 10 inverting /non inverting summing & subtracting amplifier (specifications as per section-3) 11 universal digital lab trainer (specifications as per section-3) 12 half and full adder and subtractor kit (specifications as per section-3)