Product Price Quantity Subtotal × Thermistor Unit ₹0.00 Thermistor Unit quantity ₹0.00 × Light Dependent Resistor Unit (LDR) ₹0.00 Light Dependent Resistor Unit (LDR) quantity ₹0.00 × P-N-P Transistor Unit ₹0.00 P-N-P Transistor Unit quantity ₹0.00 × Masses Iron ₹0.00 Masses Iron quantity ₹0.00 × Seven Segment LED Display Circuit ₹0.00 Seven Segment LED Display Circuit quantity ₹0.00 × Two Input and Gate ₹0.00 Two Input and Gate quantity ₹0.00 × Numerical System ₹0.00 Numerical System quantity ₹0.00 Coupon: Apply coupon Update cart Cart totals Subtotal ₹0.00 Total ₹0.00 Proceed to checkout