Model: L10
LDR AS OPTICAL SENSOR
Objectives
- To study the LDR resistance that changes in proportion to light intensity and corresponding change in the voltage divider output Vout that is given by
VOut = [(Rcal/RLDR) + 1] x Vin - To study the LDR as part of a voltage divider
- To study the LDR being used as part of the resistive feedback network of a non-inverting op-amp circuit
Features of the Trainer
| Built in Regulted Power Supply | DC (+15V/-15V)/300 mA |
|---|---|
| Power supply |
Voltage range : AC 100V - 230 V Frequency range : 50 - 60Hz |
| Housing | It is mounted in an elegant ABS Plastic cabinet for better viewing and portability |
| Dimension | 29cm x 20cm x 11cm |
| Weight | 1.5kgs |
This trainer is a glass-epoxy printed circuit board and all the symbols screen-printed on the front panel so that it enables the student to conduct the experiments easily
Accessories:
- 2mm multi coloured moulded patch cords with daisying facility.
- Computer simulated outputs and Step-By-Step detailed instructions are provided with the instruction manual.
- 6V Bulb (provided with this trainer).
