May 19, 2010 #1 sarmad_101 Member level 3 Joined Sep 18, 2008 Messages 56 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,288 Location GERMANY Activity points 1,658 HI...:!: please help me out. I need a fuel dispenser circuit of keypad LCD and all electronic its all electronic control and also micro controller programing of it. If anybody have anything and have idea about these things. please help me out... :?: Regards Sarmad
HI...:!: please help me out. I need a fuel dispenser circuit of keypad LCD and all electronic its all electronic control and also micro controller programing of it. If anybody have anything and have idea about these things. please help me out... :?: Regards Sarmad
May 19, 2010 #2 A AMK1971 Member level 3 Joined Nov 13, 2007 Messages 67 Helped 11 Reputation 22 Reaction score 4 Trophy points 1,288 Location 33.688°N73.035°E Activity points 1,596 I have done this project long ago, but that had no keypad and 7 segnent LEDs. Fuel Dispensing system has a Flow meter that gives pulses for each unit volume (say 1ml). You need to count it to calculate the dispensed fuel and multiply it with the fuel price to get the total price.
I have done this project long ago, but that had no keypad and 7 segnent LEDs. Fuel Dispensing system has a Flow meter that gives pulses for each unit volume (say 1ml). You need to count it to calculate the dispensed fuel and multiply it with the fuel price to get the total price.
May 22, 2010 #3 sarmad_101 Member level 3 Joined Sep 18, 2008 Messages 56 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,288 Location GERMANY Activity points 1,658 could you please share that thing with me. It does not matter it have keypad or not. I just want to check the logic....:!:
could you please share that thing with me. It does not matter it have keypad or not. I just want to check the logic....:!: