Application Using OP-AMP IC-741 Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12092
Indian Lab Suppliers supplies the Application Using OP-AMP IC-741 (Product ID: 12092) as part of its electronics engineering lab equipment range. It is a board of ready-built 741 op-amp application circuits: voltage-to-frequency conversion, light-based PWM, shadow sensing and temperature-to-voltage conversion.
Quick Answer
Four experiments are described: a 741 voltage-to-frequency converter, light-based PWM using the 741 with the V/F converter, a shadow-sensing alarm with an LDR, and a temperature-to-voltage converter with a thermistor. The board also carries a 1 kHz variable sine generator, a light-activated switch and ±12 V and +6 V DC supplies (100 mA), and the parts on board can be used for further circuits of the student’s own design. A 20 MHz CRO, a multimeter, a frequency counter and a soldering iron are needed alongside. It runs on 230 V ±10%, 50 Hz mains.
Key Specifications
| Parameter | Detail |
|---|---|
| Circuits | V/F converter, shadow sensing, temperature-to-voltage converter, light-activated switch |
| Signal source | 1 kHz variable sine generator |
| DC supply | ±12 V and +6 V at 100 mA |
| Mains | 230 V ±10%, 50 Hz, with switch, fuse and neon indicator |
| Size / weight | 340 x 125 x 210 mm; about 1.9 kg |
| Accessories | 2 mm multipin patch cords, 50 cm: 2 red, 2 black |
| Also required | 20 MHz CRO, multimeter, frequency counter, soldering iron |
Where This Is Used
Used in linear IC and instrumentation labs; the Op-Amp Trainer (Product ID: 12076) covers op-amp parameters and the Study of Logarithmic and Anti-Logarithmic Amplifier (Product ID: 12094) adds non-linear 741 circuits. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.
Frequently Asked Questions
Which sensors are used?
An LDR for shadow sensing and light-based PWM, and a thermistor for temperature-to-voltage conversion.
What supplies are on board?
±12 V and +6 V DC at 100 mA.
What instruments are needed?
A 20 MHz CRO, a multimeter and a frequency counter.
Related Categories
Electronics Engineering Lab Equipment · Electronics Lab Equipment · Engineering Lab Equipment
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