McGraw-Hill - The Robot Builder''''''''s Bonanza Episode 2 Part 9 pps
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 9 pps
... and the encoder wheel has 32 slots. Each pulse of the
encoder represents 0 . 29 4 inches of travel (9. 42/ 32) . If the robot senses 10 pulses, it knows
it has moved 2. 94 inches.
If the robot uses the ... HIGH/LOW
action.
LED1
Q1
+5V
-
+
IC1
3 39 (1/4)
4
5
2
12
3
LED2
Q2
-
+
IC1
3 39 (1/4)
6
7
1
12
3
To Relay #2
To Relay #1
IC2
7486 (1/4)
7
14
1
2
3
1
2
3...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 3 doc
... 1 / 2- inch-by-1 / 2- inch corner angle iron
1 3 1 / 2- inch-by-1/4-inch 20 stove bolt
2 1/4-inch 20 locking nuts, nuts, washers, tooth lock washers
2 1 / 2- inch-by-8/ 32 stove bolts, nuts, washers
1 1-inch-diameter ... DESIGNS
TABLE 27 .3 PARTS LIST FOR WORM DRIVE GRIPPER.
2 3-inch lengths 41/64-inch-by-1 / 2- inch-by-1/16-inch aluminum channel
2 1-inch-diameter 64-pitch plastic...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 4 docx
... of
conversion
Clk
500kHz In
Ale
11
Vcc OE
22 9
+Rf
12
Gnd
13
-Ref
16
25
24
23
6
7
10
FIGURE 29 .20 Basic hookup circuit for the ADC08 09 analog-to-digital converter.
VCC
VREF /2
VIN+
VIN-
AGND
/CS
/RD
/WR
DGND
CLKR
CLKIN
/INTR
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
20
9
6
7
8
1
2
3
10
19
4
5
18
17
16
15
14
13
12
11
ADC0804
FIGURE ... converter.
VCC
VREF /2
VIN+
VIN-
AGND
/CS...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 5 pptx
... of the robot. You should
not rely on the BX -2 4 ’s on-board regulator for this task.
Pinout Diagram for the BX -2 4
Fig. 32. 2 shows the pinout diagram of the BX -2 4 as well as the functions of its 24 ... name
PROGRAMMING THE BX -2 4 505
FIGURE 32. 3 The easiest way to experiment with the BX -2 4 is to use the carrier
board that is included as part of the BX -2 4...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 6 ppt
... USING THE BASICX MICROCONTROLLER
10K
To BasicX -2 4
I/O pin 20
+5 vdc
(from BX -2 4
carrier board)
(ground from
BX -2 4 carrier board)
FIGURE 32. 5 Wire the switch so it con-
nects to the Vϩ (pin 21 ,
not ... MODIFIED SERVOS 5 29
Ch33_McComb 9/ 7/00 1:43 PM Page 5 29
1. Insert the BasicX -2 4 chip into a suitable carrier.
2. Attach the serial programming cable between your...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 7 potx
... applied to the input of the HT-12D encoder. The Holtek Web page
provides data sheets and circuit recommendations for the HT-12D chip.
There are five important outputs for the HT-12D: the four data ... (8)
Input
Select
Digital outputs
+5V
21
MSB
LSB
20
19
18
Q1
Q7
Q6
Q5
Q4
Q3
8
Q2
15
14
Q0
17
IN1
IN0
IN2
IN3
IN4
IN5
IN6
IN7
26
27
28
1
2
3
4
5
1
2
3
4
5
6
7
0
A1
A2
A4...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 8 pdf
... DETECTION
OUT
10
1
2
3
4
5
6
7
8
10
11
12
9
13
14
15
0
7
6
5
4
3
2
1
23
22
21
20
19
18
17
16
8
9
ENABLE
15
+5VDC
Output
14
13
A
B
C
GND
R1-R16
1.2K
IC1
74150
S1-S16
Bumper Switches
Input
select
12
24
11
D
FIGURE ... object. So-called
“bumper switches” are spring-loaded push-button switches mounted on the frame of the
CONTACT DETECTION 581
+12V
8
1
4
3
2
7
6
Q1
2N 222...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 10 pdf
... adjusting the sensitivity of the input amplifier and
decreasing the bandwidth of the chip.
674 SOUND OUTPUT AND INPUT
MIC1
RED
0.4 7 -2 .2
C2
R1
500K
6
7
4
2
3
e
c
b
Output
R4
1K
+5VDC
R3
2N 222 2
Q1
-
+
IC1
741
C1
0.47
R2
6.8K
R5
1K
6.8K
FIGURE ... GRAVITY SENSORS
1 1
+
-
Ax
+
-
Ax
Ay
+-
Single-axis
Dual-axis
FIGURE 41 .2 a. A single-axis accelerometer; b. A
dual...
McGraw-Hill - The Robot Builder''''s Bonanza Episode 2 Part 12 pot
... CA 94 903
(415) 49 1-4 600
www.robotstore.com
Mr. Robot
8 822 Trevillian Road
Richmond, VA 23 235
(804) 27 2- 5 7 52
www.mrrobot.com
Norland Research
8475 Lisa Lane
Las Vegas, NV 891 13
(7 02) 26 3-7 9 32
www.smallrobot.com
App ... in, 26 5 26 8
odometry with, 27 0 27 6,
628 –631
power MOSFET for, 26 2
relay control in, 25 5
torque in, 24 0 24 2
transisitor control of,...
McGraw-Hill - The Robot Builder''''s Bonanza Part 2 pptx
... Get the
plain stuff: it’s 10 to 25 percent cheaper.
Two particularly handy stocks are 41/64-by-1 / 2- by-1/16-inch channel and 57/64-by-
9/ 16-by-1/16-inch channel. I use these extensively to make the ... Locomotion Systems”
More on robot arms Chaps. 24 -2 6
Robotic sensors Part 4, “Practical Robotic Projects”
24 ANATOMY OF A ROBOT
Ch 02_ McComb 8 / 29 /00 8: 39 AM Page 24...