[font=Verdana, Helvetica, Arial, sans-serif]I encountered a situation when I was working on a project recently. The circuit board was outdoors. The 6 AD pins of Arduino read the voltage value of the p
Looking for a decrypted version of PCB software. In recent years, Protel has been fighting against piracy. I heard that Protel 2004 and AD6.0 have backdoors that will leak information from the company
[i=s]This post was last edited by paulhyde on 2014-9-15 08:54[/i]This post is specially designed for the National Electronic Circuit Design Competition in September this year, so that everyone can be
[i=s] This post was last edited by dontium on 2015-1-23 13:10 [/i] [align=center][font=微软雅黑][size=4][b]Everything is about DAC application [/b][/size][/font][/align][align=center][b][font=微软雅黑][size=4
[color=#000]Start the timer through the interrupt of P1 port, and then use the timer interrupt to continuously scan the corresponding port status to determine the key[/color] [code]//Timer setting voi