They are very efficient but very costly.
Curtain opener and closer circuit.
This circuit is used for household use particularly for smaller doors and windows.
This circuit uses a mixture of transistors an ic and a relay and is used to automatically open and close a pair of curtains.
This circuit will open and close the curtain of your home and office just by pushing a switch.
Curtain opener and closer circuit.
This circuit will open and close the curtain of your home and office just by pushing a switch.
A geared motor m1 is used to drive the mechanical pulley assembly for opening and closing the curtain.
This circuit is used for household use particularly for smaller doors and windows.
This curtain opener will open and close the curtain of your home just by pressing a switch.
This curtain opener circuit is used for domestic purpose especially for small doors and windows.
Circuit simulation made easy.
Curtain opener and closer circuit.
This circuit will open and close the curtain of your home and office just by pushing a switch.
Curtain opener and closer circuit this circuit will open and close the curtain of your home and office just by pushing a switch.
Automatic curtain opener and closer project circuit circuit schematic with explanation.
The control section is built around a dual d type flip flop cd4013 ic2 motor driver l293d ic3 two push to on switches s1 and s3 two reed switches s2 and s4 and a few discrete components.
So with the help of this unique circuit we do not need to move from one place to open and close the curtain.
This circuit is used for household use particularly for smaller doors and windows.
Using switch s3 also allows manual control allowing curtains to be left only partially open or closed.
The circuit controls a motor that is attached to a simple pulley mechanism to move the curtains.
So with the help of this unique circuit we do not need to move from one place to open and close the curtain.
Many curtain opener circuits are available in the market.
The main aim of this article is to design a circuit that will be used to open or close the curtains just by a press of a button.
With the help of this circuit you did not need to move from your place to open and close the curtain.
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So with the help of this unique circuit we do not need to move from one place to open and close the curtain.
This solution will be as efficient as the circuit available in the market and will be very low in cost.