Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
i used BS170
Now can only operate 1st relay while A sensing the object.
Else time nothing happens even if b and c sens the object
also rl1 deactivates when sensor A stops sensing
YES ROFF YOU ARE CORRECT
EVEN THE LOGIC IS
ON POSITION B, Relay 1 off and Relay 2 On
on position C, Relay 1 off and Relay 2 off
on position A, Relay 1 on and Relay 2 off
Also Some info about E18-D80NK INFRARED SENSOR SWITCH here
**broken link removed**...
Hi friends
I have to make circuit for following operation. I am not form electronics but some how i have to do the same from my own.
Operation:
I have 3 nos of e18-d80nk adjustable ir sensors A, B, C which are placed at position in line.
Now I also have 2 devices say X1 and X2 which can be...
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