Decoding most of the infrared signals can be easily handled by PIC16C5X microcontrollers. This application note describes how this decoding may be done. The only mandatory hardware for decoding IR signals is an infrared receiver. The use of two types is described here. Both are modular types used often by the consumer electronics industry. The first type responds to infrared signals modulated at about 40 kHz. The second responds to non-modulated infrared pulses and has a restricted range. The hardware costs of each approach will be less than two dollars.
标签： microcontrollers Decoding infrared handled
上传时间： 2015-05-24
上传用户：ruan2570406
Far too many programmers and software designers consider efficient C++ to be an oxymoron. They regard C++ as inherently slow and inappropriate for performancecritical applications. Consequently, C++ has had little success penetrating domains such as networking, operating system kernels, device drivers, and others.
标签： programmers designers efficient consider
上传时间： 2013-11-30
上传用户：zsjzc
Displays CPU time usage, the list of processes (can be terminated) and the task which are running (can be close or switch to). Plus a little net traffic monitor and a disk status report.
标签： terminated the processes Displays
上传时间： 2013-12-25
上传用户：zgu489
gives an orthogonal feeling to tty s, be they consoles or rs-channels. It also implements echoing, cooked mode etc.
标签： rs-channels orthogonal implements consoles
上传时间： 2014-01-05
上传用户：894898248
AM调制及单边带调制 程序规范易懂,It will be helpful to you!
上传时间： 2014-08-27
上传用户：Avoid98
good book which should be read by the person who want to lean more about DRM, it is very important to give me feedback thx you
标签： important should person about
上传时间： 2013-12-07
上传用户：qw12
A graphics toolkit, Graf_Tool() is developed which can be used to process and edit graphics. Labels, lines and arrows can be added and the program is very flexible and easy to use.
标签： graphics Graf_Tool developed toolkit
上传时间： 2014-01-22
上传用户：huql11633
The government of a small but important country has decided that the alphabet needs to be streamlined and reordered. Uppercase letters will be eliminated. They will issue a royal decree in the form of a String of B and A characters. The first character in the decree specifies whether a must come ( B )Before b in the new alphabet or ( A )After b . The second character determines the relative placement of b and c , etc. So, for example, "BAA" means that a must come Before b , b must come After c , and c must come After d . Any letters beyond these requirements are to be excluded, so if the decree specifies k comparisons then the new alphabet will contain the first k+1 lowercase letters of the current alphabet. Create a class Alphabet that contains the method choices that takes the decree as input and returns the number of possible new alphabets that conform to the decree. If more than 1,000,000,000 are possible, return -1. Definition
标签： government streamline important alphabet
上传时间： 2015-06-09
上传用户：weixiao99
Displaying large amounts of technical data in a chart can be a frustrating task. You can find tons of charting controls with fancy effects and useless features, but when it comes to displaying many curves at once, independently scaled on different axes, most of them fail.
标签： frustrating Displaying can technical
上传时间： 2014-01-05
上传用户：exxxds
a non-sharing smart pointer class that can be used with STL containers such as std::map, vector, list, set, and deque. The smart pointer has an assignment operator and greater than operator that call the target object s operator.
标签： non-sharing containers pointer vector
上传时间： 2015-06-15
上传用户：Late_Li
