Hello all, i am new to this site, and i am relativley new to electronics.
So here's the deal. I have to build a Electronic switching cicuit to control headlight on a vehicle with the following requirements:
I have attached a copy of what i have come up with. Im using a simulator program called yenka, and it says what i came up won't work, but the guy at the electronics shop reckons it will. I tryed to wire it up today exactly like the schematic i have attached, but it didnt work, it could be because I messed up the wiring. But can people have a look and see what you think?
Please can you give me idea, upload schematics and keep what you say simple as i am new to this stuff. If you can, please take my design and modify it so it work and upload the schematic, im not saying actualy build it, but for those of you who have a simulator program, please help.
BTW, im using a bread board for all the IC's.
thanks.
So here's the deal. I have to build a Electronic switching cicuit to control headlight on a vehicle with the following requirements:
- The head lights must start their cycle in low beam when first turned on.
- The low beam bulbs are to be wired in parrallel and will be 13.9v 100w bulbs.
- The high beam bulbs are to be wired in parrallel and will be 13.9v 130w bulbs.
- The circuit must automatically shut down in 90 seconds after the ignition is switched off, if it is still enabled.
- The latch signal (the trigger or dip switch between high and low) will be a momentary short to earth and it must switch an electronic cct NOT A RELAY.
I have attached a copy of what i have come up with. Im using a simulator program called yenka, and it says what i came up won't work, but the guy at the electronics shop reckons it will. I tryed to wire it up today exactly like the schematic i have attached, but it didnt work, it could be because I messed up the wiring. But can people have a look and see what you think?
Please can you give me idea, upload schematics and keep what you say simple as i am new to this stuff. If you can, please take my design and modify it so it work and upload the schematic, im not saying actualy build it, but for those of you who have a simulator program, please help.
BTW, im using a bread board for all the IC's.
thanks.
Attachments
-
38.9 KB Views: 93