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i want to interface a VFD(7-LT-73GK) from FUTABA with 89c51.i want information about it. so please send me the code, interfacing diagram,etc if any on my mail ID ec_rahul46@yahoo.com. i have designed code but i want the power supply section of VFD. So that i can run VFD & my entire project from Battery of 6 volt. waiting for ur reply.
please send me the code, interfacing diagram,etc What are you willing to pay?
So that i can run VFD & my entire project from Battery of 6 volt. Have you seen the current a VFD draws? You may be referring to a big battery, else you need to switch to LCD.
Erik (who promotes VFD when he has an opportunity)
some chip can do this,such as PT6312.