Jan 17, 2008 #1 S seanthearakh Member level 1 Joined Mar 10, 2007 Messages 36 Helped 0 Reputation 0 Reaction score 1 Trophy points 1,286 Activity points 1,481 Plz help me ,i need a basic of data sending by 74595 & 89C51 to control 8 Leds ,control by C programm.The test shown in an image.
Plz help me ,i need a basic of data sending by 74595 & 89C51 to control 8 Leds ,control by C programm.The test shown in an image.
Jan 17, 2008 #2 P pasicr Advanced Member level 1 Joined Aug 13, 2005 Messages 440 Helped 39 Reputation 80 Reaction score 29 Trophy points 1,308 Location Macedonia Activity points 4,213 Re: 74HC595 Led This is very simple for use shift register, 74595 is 8-bit 3-state serial-in parallel-out shift register with output registers and asynchronous reset, best regards
Re: 74HC595 Led This is very simple for use shift register, 74595 is 8-bit 3-state serial-in parallel-out shift register with output registers and asynchronous reset, best regards
Jan 18, 2008 #3 blueroomelectronics Advanced Member level 5 Joined Sep 17, 2006 Messages 1,681 Helped 180 Reputation 358 Reaction score 77 Trophy points 1,328 Location Toronto, Canada Activity points 8,696 74HC595 Led Don't forget to add current limiting resistors to each LED.
Jan 21, 2008 #4 S sajdm Newbie level 4 Joined Jan 21, 2008 Messages 7 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,311 74HC595 Led all you need is to send serially the data with the clock signal
Jan 23, 2008 #5 S seanthearakh Member level 1 Joined Mar 10, 2007 Messages 36 Helped 0 Reputation 0 Reaction score 1 Trophy points 1,286 Activity points 1,481 Re: 74HC595 Led Yes, i need the sample code