McGraw Hill PIC Robotics A Beginners Guide to Robotics Projects Using the PIC Micro eBook-LiB Part 3 pps

... Program 31 The EPIC Programming Board Software 33 Parts List 35 Chapter 5. Using DOS to Code, Compile, and Program 37 Compile 39 Programming the PIC Chip 43 The EPIC Programming Board Software ... (EPIC) and a programming carrier board (hardware). The EPIC software package has two executable files, one for DOS and another version of the soft- ware for Windows. I...

Ngày tải lên: 10/08/2014, 04:22

... wink.bas The compiler reads the text file and compiles two additional files, an .asm (assembly language) and a .hex (hexadecimal) file. The wink.asm file is the assembly language equivalent to the ... select the Program option from the Run menu. An alternative to using the menu option is to press the Ctrl and P buttons on the keyboard. The software is then...

Ngày tải lên: 10/08/2014, 04:22

... connect the EPIC programming board to the computer, there should not be any microcontroller installed onto the board. If you have an ac adapter for the EPIC programmer board, plug it into the board. ... needed to test the PICmicro is given in Chap. 6. If you ha ve successfully written, compiled, and uploaded the code into the PICmicro chip using CodeDesigner , then...

Ngày tải lên: 10/08/2014, 04:22

... command to communicate and output mes- sages to the LCD display. The PicBasic and PicBasic Pro compilers can send and receive serial information at 30 0, 1200, 2400, and 9600 Bd. Data are sent as ... breadboard area. gram, with the exception that we are only using one LED this time. The fol- lowing are a small PicBasic program and PicBasic Pro program to blink an LED on...

Ngày tải lên: 10/08/2014, 04:22

... rules to guide the robot in task performance. Behavior-based programs create an “artificial” behavior in the robot that caus- es it to reflectively (automatically) perform the task required. Behaviors ... allow the robot to travel and move around the house in a random manner. The idea is that while traveling in a haphazard manner, it will eventually make its way thr...

Ngày tải lên: 10/08/2014, 04:22

... file away these tabs so that the servomotor can be mounted flush against the bracket (see Fig. 8. 23) . Next mount the ser- vomotor to the U bracket, using 6 -32 machine screws and nuts. Attach the ... Building a Walter Tortoise We can imitate most functions in Walter’s famous tortoise. My adaptation of Walter’s tortoise is shown in Fig. 8.1. To fabricate the chassis,...

Ngày tải lên: 10/08/2014, 04:22

... also vary from one another and then are not as closely matched. Once you have a pair of CdS cells to use, they need to be attached to the robot. I soldered the CdS cells and capacitors to a ... first look at how the standard program functions. Fudge Factor The variable RV (range value) is the fudge factor. At the beginning of the pro- gram the variable RV is ass...

Ngày tải lên: 10/08/2014, 04:22

... 9.9). The second gearbox motor is secured to the other side in a similar manner. Back wheels The shaft diameter of the gearbox motor is a little too small to make a good friction fit to the ... vary so greatly, it’s a good idea to buy a few more than you need and measure the resistances to find a pair whose resistances are close . There are a few w ays...

Ngày tải lên: 10/08/2014, 04:22

... the front and back legs. Mounting the servomotors The back servomotors are attached to the aluminum body using plastic 6 -32 machine screws and nuts. The reason I used plastic screws is that ... microcontroller as well as the servomotors. The battery pack is a 16-V unit using four AA batteries. The microcontroller circuit may also be built on a small printed-circui...

Ngày tải lên: 10/08/2014, 04:22

... less than the interface board containing 10 relays. The advantage of the relay board is that the miniature power relays have enough current capacity to directly control small dc motors and other ... consideration was the type of output that the interface board should provide. Here was a tough choice. I had the option to make the output an active high signal that the...

Ngày tải lên: 10/08/2014, 04:22