build your own robot

... information in this chapter will help you get the most out of building and programming the gadgets in this book If you’re already building your own electronics, consider this chapter a refresher to dip ... You hook up your Arduino, bang out your code, load it up, and voilà: it works Fast forward: months later, working on another project, you want your Arduino to something similar to your earlier ... the time this book went to press in November Get Your Community Involved • If you’re a student, get your teachers on your side when it comes to your projects Arduino is so new that there’s a good...

Ngày tải lên: 19/02/2014, 20:20

... information in this chapter will help you get the most out of building and programming the gadgets in this book If you’re already building your own electronics, consider this chapter a refresher to dip ... You hook up your Arduino, bang out your code, load it up, and voilà: it works Fast forward: months later, working on another project, you want your Arduino to something similar to your earlier ... the time this book went to press in November Get Your Community Involved • If you’re a student, get your teachers on your side when it comes to your projects Arduino is so new that there’s a good...

Ngày tải lên: 24/04/2014, 14:38

... to reboot your system To reboot your system, you can terminate X and then use the Ctrl-Alt-Del sequence, or access a terminal window and enter the command: shutdown -r now The shutdown command ... box to a desired position 6.2.3 Virtual Desktop Under X, your desktop can be larger than the size of your monitor For example, even if your monitor has a maximum resolution of 800×600, you might ... start GNOME, type the command: startx You should see the GNOME desktop, as shown in Figure 6.1 The contents of your own desktop may be different, of course Figure 6.1: The GNOME desktop 6.5.2...

Ngày tải lên: 07/11/2013, 10:15

Ngày tải lên: 22/12/2013, 13:17

... and there exist well-known algorithms for this However, in many cases, the exact parameter values, or even the gross structure of the dynamical system itself, may be unknown In such cases, the ... observations from y1 to yk , known as the Kalman filter [11], and a backward recursion, which uses the observations from yT to ykþ1 The combined forward and backward recursions are known as the Kalman or ... goal is effective state inference But learning nonlinear state-based models is also useful in its own right, even when we are not explicitly interested in the internal states of the model, for tasks...

Ngày tải lên: 23/12/2013, 07:16

... County, Florida (Ton, 1990) LEAD IN SURFACE WATERS Lead concentrations in surface waters decreased downstream (Figure 6.2) Concentrations in most samples were less than those reported in earlier years ... recreation, fish, and wildlife LEAD IN SEDIMENTS Concentrations of lead in sediments also decreased downstream (Figure 6.3) For the most part, lead concentrations were highest in the surface sediments ... given in Appendix A6B, Table A6B.9 and Figure 6.5 BINDING OF LEAD TO HUMIC SUBSTANCES As already known from the literature and confirmed with the study of lead fractions (Figure 6.5), much of the...

Ngày tải lên: 18/06/2014, 19:20

... companies have an ownership stake, but combine resources for mutual benefit – Sharing knowledge can be dangerous for the companies involved Choices of Entry Mode (cont’d) • Wholly Owned Subsidiaries ... competitors Choices of Entry Mode “You not choose to become global The market chooses for you,it forces your hand.” Choices of Entry Mode • Exporting – Many companies begin global expansion through exporting ... companies involved Choices of Entry Mode (cont’d) • Wholly Owned Subsidiaries – A parent company owns 100% of a smaller self-contained business unit – This can be a very costly approach, since...

Ngày tải lên: 06/11/2013, 17:15

... to the issues raised Subsequently, in the House of Lords, the Government brought forward their own amendment addressing the issue of railway substitution services • Bill amendments enacted to ... beyond standard investment announcements, allowing eVestment to ‘put its head over the parapet’ and build share-of-voice over competitors • Target publications and media outside the traditional city ... less) of Company announcements to the London Stock Exchange, and making sure investments and write-downs are viewed by investors in a realistic and transparent light • Allow the PR team to be available...

Ngày tải lên: 13/12/2013, 04:15

... top of the chain Even better, if you decide to create your own Resolver for use with Mason, the Interpreter will take any parameters that your Resolver accepts not the parameters defined by ... component: You have clams in your aquarium This is more than your rival has Visit your place! acts ... You have clams in your aquarium This is more than your rival has Visit your place! •...

Ngày tải lên: 14/12/2013, 12:15

... make any noise, and got down the gun I slipped the ramrod down it to make sure it was loaded, then I laid it across the turnip barrel, pointing towards pap, and set down behind it to wait for ... body's hair raise, and down he went in the dirt, and rolled there, and held his toes; and the cussing he done then laid over anything he had ever done previous He said so his own self afterwards ... pretty soon pap come in Pap warn't in a good humor so he was his natural self He said he was down town, and everything was going wrong His lawyer said he reckoned he would win his lawsuit and...

Ngày tải lên: 15/12/2013, 09:15

... conditional on observing the value of the market index random variable RMt That is, suppose it is known that RMt = rMt The following proposition summarizes the properties of the single index model ... portfolio The preceding section illustrated that individual speci& c risk, as measured by the asset s own variance, can be diversi& away in large well ed diversi& portfolios whereas the covariances ... rMt = αi T X t=1 T X rMt t=1 b rMt + β i,M T X t=1 rMt These are two linear equations in two unknowns and by straightforward substitution the solution is b β where b αi = ri − β i,M rM ¯ b ¯ i,M...

Ngày tải lên: 17/12/2013, 15:17

... seemed If Nature has made you for a giver, your hands are born open, and so is your heart; and though there may be times when your hands are empty, your heart is always full, and you can give ... penny!" "I don't want your penny," sobbed Lottie; and she looked down at the fat knee, and, seeing a drop of blood on it, burst forth again Sara flew across the room and, kneeling down, put her arms ... have," said Sara, cheerfully "Have you forgotten? Don't you know that Sara is your mamma? Don't you want Sara for your mamma?" Lottie cuddled up to her with a consoled sniff "Come and sit in the...

Ngày tải lên: 24/12/2013, 07:16

... all." "Your tooth, indeed! What's the matter with your tooth?" "One of them's loose, and it aches perfectly awful." "There, there, now, don't begin that groaning again Open your mouth Well your ... pariah of the village, Huckleberry Finn, son of the town drunkard Huckleberry was cordially hated and dreaded by all the mothers of the town, because he was idle and lawless and vulgar and bad ... good You got to go all by yourself, to the middle of the woods, where you know there's a spunk-water stump, and just as it's midnight you back up against the stump and jam your hand in and say: 'Barley-corn,...

Ngày tải lên: 24/12/2013, 14:16

Ngày tải lên: 25/01/2014, 09:20

... basing each of your application’s controls on one of the six BControl-derived classes Doing so means your controls will behave as expected by the user BControl is an abstract class, so your project ... not shown All the buttons are associated with labels that appear on or next to the controls themselves The sixth control type, the color control based on the BColorControl class, isn’t shown either—it ... appropriate BView hook function For example, a B_MOUSE_DOWN message results in the affected view invoking the BView hook function MouseDown() Besides being the recipient of system messages, a...

Ngày tải lên: 26/01/2014, 07:20

... Specification „ Balanced transmission Carried on two lines, e.g twisted pair Signals as currents down one conductor and up the other Differential signaling Value depends on direction of voltage...

Ngày tải lên: 16/02/2014, 08:20

... Upstream vs downstream speed Chapter 6: The Internet 12 Connection Speed  When upstream speeds differ from downstream speeds, you have an asymmetric Internet connection  When upstream and downstream ... telephone lines to transport data between your computer and your ISP Chapter 6: The Internet 15 Dial-up Connections A voiceband modem converts the signals from your computer into signals that can ... users, the Internet is huge Chapter 6: The Internet Internet Infrastructure  The Internet is not owned or operated by any single corporation or government  The Internet backbone is a network of...

Ngày tải lên: 06/03/2014, 09:21

... economical disposal strategy that capitalizes on the waste’s fertilizer value Most CAFOs pump down or dewater lagoons three to four times annually (58%), while others dewater less that twice ... years, especially for veterinary pharmaceuticals Most recently, Lee et al.8 summarized what is known on the occurrence, environmental fate, ecological impacts, and analytical techniques associated ... species Previous work on less complicated organic bases (e.g., quinoline and aromatic amines) has shown that when cation exchange dominates contaminant binding to a sorbent, Kd or Kd* can be normalized...

Ngày tải lên: 18/06/2014, 16:20

... Keq (T ) = ∏ {a } ki νi i = i {A} ν A {B} νB {D} νD {E} νE (6.41) which is the relationship shown in Equation 6.28 TEMPERATURE DEPENDENCE OF THE EQUILIBRIUM COEFFICIENT The temperature dependence ... are empirical parameters derived from measurements Pitzer parameters for three electrolytes are shown in Table 6.2 While Pitzer’s method accurately predicts mean binary activity coefficients at 298.15K ... components In a model, hypothetical mole concentrations of electrolyte pairs are not usually known; instead, mole concentrations of individual ions are Thus, individual ions must be combined...

Ngày tải lên: 18/06/2014, 19:20