touch screen based remote controlled robot with wireless video camera
Tài liệu Build a Remote Controlled Robot doc
Ngày tải lên :
11/12/2013, 15:15
... system.
R
EMOTE
C
ONTROL
S
YSTEM
The ability to remotely control your robot is a big part of its
appeal. The two types of remote control are wired and wireless.
Basically, what you are doing with either system is tripping
switches ... A
REMOTE-
CONTROLLED
ROBOT
remote control system, as are the rest of the parts, is a standard
off-the-shelf item.
At this point, you should read through the book to famil-
iarize yourself with ... now ready to enter the fascinat-
ing world of robotics.
ROBOT BASICS
But first, a review of the basics.
The construction of a remote- controlled robot, while not
easy, need not be difficult. My...
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Tài liệu McGraw Hill-Build a Remote Controlled Robot docx
Ngày tải lên :
25/12/2013, 19:15
... timer -controlled video cassette recorder, with-
out conjuring up the popular Star Wars notion of robots.
A second, more-precise definition is stated by the Robot
Institute of America. It reads: “A robot ... your robot will be
used as a test bed for other robotics projects. If you are like
me, once you build your own robot, you’ll always be trying to
improve it.
David R. Shircliff
x
P
REFACE
remote ... ready to enter the fascinat-
ing world of robotics.
ROBOT BASICS
But first, a review of the basics.
The construction of a remote- controlled robot, while not
easy, need not be difficult. My motto...
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Báo cáo y học: " Evaluation of Lumbar Facet Joint Nerve Blocks in Managing Chronic Low Back Pain: A Randomized, Double-Blind, Controlled Trial with a 2-Year Follow-U"
Ngày tải lên :
26/10/2012, 09:07
...
vacaine with or w
ivacaine and ster
nts with signific
eristics.
ine
nths
nths
onths
onths
onths
with baseline va
without Sarapin
roids with or with
edural characte
esthetic without
relief ... bupivacaine with or without Sarapin
Group II = bupivacaine and steroids with or without Sarapin
Discussion
This randomized, double-blind, controlled trial
comprised 120 patients with chronic ... 4.8
* indicates significant difference with baseline values
Group I = bupivacaine with or without Sarapin
Group II = bupivacaine and steroids with or without Sarapin
Table 6. Daily opioid...
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Remot - Controlled Robot
Ngày tải lên :
27/10/2013, 22:15
... first-time robot builder, I suggest that you try one of these
paper robots. Whether made of paper or wood and metal, all
my robot designs have four basic subsystems: a motorized base,
a remote control ... ready to enter the fascinat-
ing world of robotics.
ROBOT BASICS
But first, a review of the basics.
The construction of a remote- controlled robot, while not
easy, need not be difficult. My motto ... except for the remote
control system, are powered by a 12-volt dc battery system.
Questor can be controlled by either a control box connected to
the base by a cable or a wireless remote control...
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Research on field weakening based on reactive power with BLDC motor for electric vehicle application
Ngày tải lên :
03/01/2014, 19:47
... condition
periodically, the air gap magnetic flux is weakened along
with the rotor position changing[8].
III. T
HE THEORY OF FIELD
-
WEAKENING BASED ON
REACTIVE POWER WITH
BLDC
MOTOR
The electrical machinery power ... strategy were analyzed.
The theory of field-weakening based on reactive power with
BLDC motor was proposed. The drive system of field-weakening
based on reactive power using BLDC motor was designed.
The ... AND RESULT OF FIELD
-
WEAKENING
CONTROL WITH
BLDC
MOTOR FOR ELECTRIC VEHICLE
In order to test the validity of field-weakening control
based on reactive power with BLDC motor. The experiments
are...
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Báo cáo khoa học: "Association-based Natural Language Processing with Neural Networks" ppt
Ngày tải lên :
17/03/2014, 08:20
... "-~
Figure 1: Kana-Kanji Conversion with a Neural Network
are too simple to disambiguate between possi-
ble previous selections for the same homonym
with respect to the context or between ... con-
version process reinforced with a neural net-
work handler. The network is used by the
neural network handler and word associations
are done in parallel with kana-kanji conver-
sion. ... Interpreta-
tion and Information", 1984.
Lenat, D. and Guha, R.,
"Building Large Knowledge-
Based Systems: Represen-
tation and Inference in
the Cyc Project," Addison-
Wesley, 1989....
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MEMS-based Circuits and Systems for Wireless Communication docx
Ngày tải lên :
30/03/2014, 07:20
... the
resonant responses varying from 3 to 200 MHz with voltage-tunable characteristics,
in CNTs with diameters of 1–4 nm, suspended over a trench. CNT NEM resonators
with a fundamental mode resonance frequency ... different
sizes (square dots) with the theoretical curve given by (1.22)(black line). The parameters for the
curve are Q
free
p
= 2800 and slope = 33.5
μ
m
−1
.
c
2008 IEEE. Reprinted, with permission, from
[22]
or
Q
ideal
p
=
1
a ... deals with ideal resonators, free of any parasitics.
In that sense, the series resistance R
s
of the interconnections and electrodes is also
a parasitic element. Hence, this model will deal with...
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Báo cáo khoa học: "Kernel Based Discourse Relation Recognition with Temporal Ordering Information" pot
Ngày tải lên :
30/03/2014, 21:20
...
for discourse relations with the two arguments
occurring in the same sentence, one-sentence
apart, and two-sentence apart. Table 3 compares
the learning systems with/ without the structured ...
Tree Kernel based Approach in NLP. While
the feature based approach may not be able to
fully utilize the syntactic information in a parse
tree, an alternative to the feature -based methods, ... resolution, (a) clauses within same sentence
and sentences within three-sentence spans are
paired to form an explicit testing instance; and
(b) neighboring sentences within three-sentence
spans...
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make an arduino-controlled robot
Ngày tải lên :
29/05/2014, 17:14
... an Arduino -Controlled Robot
Construction Techniques
Figure 1-3. Robot moves around but remains within the white area
Figure 1-4. Robot follows black line
3
Chapter 1
Introduction to Robot Building
How ... 3-8. Sensor bracket viewed with the robot right
side up
Figure 3-9. Sensor bracket viewed with the robot up-
side down
The battery pack is bolted to the bottom base plate with two countersunk (flat ... objects. The robot is heav
ier and draws more current than the 2WD robot,
so battery life is shorter.
How Robots Move
Figure 1-6.
Left and Right wheels turn forward, Robot
moves Forward
The robots...
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báo cáo hóa học: " Initiation of health-behaviour change among employees participating in a web-based health risk assessment with tailored feedback" pptx
Ngày tải lên :
20/06/2014, 00:20
... associations with
satisfaction with the HRA and baseline health status.
Methods
Population and study procedure
We conducted a ques tionnaire survey among employees
who completed a web -based HRA with ... computer -based combination of the assessed risk
with health-behaviour constructs, tailored health recom-
mendations are generated. These are presented to the
participant integrated within a web -based ... satisfied with the
HRA, which was also positively associated with initiation of health-behaviour change. These findings indicate that
among voluntary participating employees a web -based HRA with tailored...
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Báo cáo hóa học: " Enabling location-aware quality-controlled access in wireless networks" pdf
Ngày tải lên :
20/06/2014, 22:20
... problems of unfairness and service different iation
that we dealt with at Section 1 with Figures 1-2.
5.1 Location -based fairness
With the same network configuration and scenario used
in Figure ... (r[j]-C[j]) with
the following approximation based on (3):
r[j] − C[j]=
q[j] − q[j − 1]
T
ω
.
(9)
Based on (4)-(9), t he TaLE algorithm can easily cali-
brate the network-wide load with only ... interference in static wireless networks, in ACM
SIGCOMM 2006 (2006)
43. A Kashyap, S Ganguly, SR Das, A measurement -based approach to
modeling link capacity in 802.11 -based wireless networks, in...
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Báo cáo hóa học: " Frequency-domain equalization for OFDMA-based multiuser MIMO systems with improper modulation schemes" docx
Ngày tải lên :
20/06/2014, 22:20
... an OFDMA -based multiuser MIMO system with
improper signal constellations. Our simulation results
reveal that the proposed scheme has supe rior BER per-
formance compared to the ones with the ... the uplink of OFDMA -based
multiuser MIMO systems. It is designed based on the
autocorrelation matrix C
rr
and the cross-correlation
matrix C
rs
. It is only optimal for systems with proper
modulation, ... random processes with applications to
information theory. IEEE Trans Inform Theory. 39(4), 1293–1302 (1993).
doi:10.1109/18.243446
12. B Picinbono, P Chevalier, Widely linear estimation with complex...
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Báo cáo hóa học: " Enabling location-aware quality-controlled access in wireless networks" ppt
Ngày tải lên :
21/06/2014, 00:20
... (r[j]-C[j]) with
the following approximation based on (3):
r[j] − C[j]=
q[j] − q[j − 1]
T
ω
.
(9)
Based on (4)-(9), t he TaLE algorithm can easily cali-
brate the network-wide load with only ... or upload traffic with FTP, web
traffic with an exponential distributed traffic generator,
and messenger traffic with a Pareto distributed traffic
generator.
6.3.1 Performance with respect to per-location ... interference in static wireless networks, in ACM
SIGCOMM 2006 (2006)
43. A Kashyap, S Ganguly, SR Das, A measurement -based approach to
modeling link capacity in 802.11 -based wireless networks, in...
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Báo cáo hóa học: " Improved conversion efficiency of Ag2S quantum dot-sensitized solar cells based on TiO2 nanotubes with a ZnO recombination barrier layer" pdf
Ngày tải lên :
21/06/2014, 01:20
... high-purity glycerol
(90.0 wt.%) solution with 0.5 wt.% of NH
4
F and 9.5 wt.%
DI water and anodic oxidized at 60 V in a two-electrode
configuration with a cathode of flag-shaped platinum (Pt)
foil ... TNT
electrodes were immersed in 0.01 M ZnCl
2
solution com-
plexed with an ammonia solution for 15 s and then in DI
water at 92°C for 30 s, with the formation of solid ZnO
layer. Finally, the as-prepared ... solu-
tion at 25°C for 2 min, rinsing it with ethanol, and then
dipped in a 0.1 M Na
2
S methanol solution for 2 min, fol-
lowed by rinsing it again with methanol. The two-step dip-
ping procedure...
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Báo cáo hóa học: " Research Article Improving SCTP Performance by Jitter-Based Congestion Control over Wired-Wireless Networks" doc
Ngày tải lên :
21/06/2014, 05:20
... on Wireless Communications and Networking 5
apply the jitter -based congestion control mechanism to our
wireless SCTP scheme. There are still some problems which
need to be solved for jitter -based ... more attractive in the wired -wireless
networks, this paper proposed a new congestion control
scheme with end-to-end semantics which is based on jitter
ratio over wired -wireless networks, called ... end-to-end
semantics and perform well for communication services [3].
With the diversification of wireless access technologies,
hosts equipped with wired or wireless network interfaces
could access networked data...
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