Lampiran 2. Contoh data mentah - repository.ipb.ac.id · 191 that can be handled more simply - it...
Transcript of Lampiran 2. Contoh data mentah - repository.ipb.ac.id · 191 that can be handled more simply - it...
189
Lampiran 2. Contoh data mentah
232943.00:290810,0701.0467S, 10631.1402E,5.77,26.125 232945.00:290810,0701.0492S, 10631.1383E,5.59,26.125 232947.00:290810,0701.0516S, 10631.1363E,5.69,26.125 232948.00:290810,0701.0528S, 10631.1353E,5.72,26.125 232950.00:290810,0701.0553S, 10631.1335E,5.64,26.125 232952.00:290810,0701.0579S, 10631.1315E,5.81,26.125 232953.00:290810,0701.0591S, 10631.1306E,5.85,26.125 232955.00:290810,0701.0617S, 10631.1287E,5.84,26.1875 232957.00:290810,0701.0642S, 10631.1269E,5.62,26.125 232959.00:290810,0701.0668S, 10631.1251E,5.62,26.1875 233001.00:290810,0701.0693S, 10631.1234E,5.49,26.1875 233003.00:290810,0701.0718S, 10631.1216E,5.60,26.1875 233005.00:290810,0701.0742S, 10631.1198E,5.77,26.1875 233007.00:290810,0701.0767S, 10631.1180E,5.66,26.1875 233008.00:290810,0701.0780S, 10631.1171E,5.54,26.1875 233010.00:290810,0701.0804S, 10631.1153E,5.51,26.1875 233012.00:290810,0701.0829S, 10631.1137E,5.44,26.1875 233013.00:290810,0701.0842S, 10631.1129E,5.46,26.1875 233015.00:290810,0701.0866S, 10631.1112E,5.52,26.1875 233017.00:290810,0701.0892S, 10631.1095E,5.38,26.1875 233018.00:290810,0701.0904S, 10631.1087E,5.42,26.1875 233020.00:290810,0701.0929S, 10631.1070E,5.58,26.1875 233022.00:290810,0701.0955S, 10631.1054E,5.48,26.1875 233023.00:290810,0701.0967S, 10631.1046E,5.38,26.1875 233025.00:290810,0701.0993S, 10631.1032E,5.55,26.1875 233027.00:290810,0701.1019S, 10631.1017E,5.42,26.1875 233028.00:290810,0701.1032S, 10631.1009E,5.38,26.1875 233030.00:290810,0701.1058S, 10631.0994E,5.40,26.1875 233032.00:290810,0701.1084S, 10631.0978E,5.58,26.1875 233033.00:290810,0701.1097S, 10631.0970E,5.76,26.1875 233035.00:290810,0701.1123S, 10631.0954E,5.64,26.1875 233037.00:290810,0701.1148S, 10631.0938E,5.46,26.1875 233038.00:290810,0701.1161S, 10631.0930E,5.47,26.1875 233040.00:290810,0701.1187S, 10631.0915E,5.50,26.1875 233042.00:290810,0701.1212S, 10631.0899E,5.39,26.1875 233043.00:290810,0701.1225S, 10631.0891E,5.38,26.1875 233045.00:290810,0701.1250S, 10631.0874E,5.64,26.1875 233047.00:290810,0701.1275S, 10631.0857E,5.53,26.1875 233048.00:290810,0701.1287S, 10631.0848E,5.50,26.1875 233050.00:290810,0701.1312S, 10631.0832E,5.38,26.1875 233052.00:290810,0701.1337S, 10631.0816E,5.57,26.1875 233053.00:290810,0701.1350S, 10631.0807E,5.76,26.1875 233055.00:290810,0701.1376S, 10631.0789E,5.74,26.1875 233057.00:290810,0701.1402S, 10631.0772E,5.53,26.1875 233058.00:290810,0701.1415S, 10631.0765E,5.34,26.1875 233100.00:290810,0701.1440S, 10631.0749E,5.55,26.1875 233102.00:290810,0701.1466S, 10631.0734E,5.49,26.1875 233103.00:290810,0701.1479S, 10631.0726E,5.57,26.1875
190
Lampiran 3. Metode konversi latitude dan longitude ke UTM
Sumber: http://www.uwgb.edu/dutchs/UsefulData/UTMFormulas.HTM [ 16 July 2010]
Okay, take a deep breath. This will get very complicated, but the math, although tedious,
is only algebra and trigonometry.
P = point under consideration
F = foot of perpendicular from P to
the central meridian. The latitude of F
is called the footprint latitude.
O = origin (on equator)
OZ = central meridian
LP = parallel of latitude of P
ZP = meridian of P
OL = k0S = meridional arc from
equator
LF = ordinate of curvature
OF = N = grid northing
FP = E = grid distance from central
meridian
GN = grid north
C = convergence of meridians =
angle between true and grid north
Another thing you need to know is the datum being used:
Datum Equatorial
Radius, meters
(a)
Polar Radius,
meters (b)
Flattening (a-b)/a Use
NAD83/WGS84 6,378,137 6,356,752.3142 1/298.257223563 Global
GRS 80 6,378,137 6,356,752.3141 1/298.257222101 US
WGS72 6,378,135 6,356,750.5 1/298.26 NASA, DOD
Australian 1965 6,378,160 6,356,774.7 1/298.25 Australia
Krasovsky 1940 6,378,245 6,356,863.0 1/298.3 Soviet Union
International
(1924) -Hayford
(1909)
6,378,388 6,356,911.9 1/297 Global except
as listed
Clake 1880 6,378,249.1 6,356,514.9 1/293.46 France, Africa
Clarke 1866 6,378,206.4 6,356,583.8 1/294.98 North America
Airy 1830 6,377,563.4 6,356,256.9 1/299.32 Great Britain
Bessel 1841 6,377,397.2 6,356,079.0 1/299.15 Central
Europe, Chile,
Indonesia
Everest 1830 6,377,276.3 6,356,075.4 1/300.80 South Asia
Formulas For Converting Latitude and Longitude to UTM
These formulas are slightly modified from Army (1973). They are accurate to within less
than a meter within a given grid zone. The original formulas include a now obsolete term
191
that can be handled more simply - it merely converts radians to seconds of arc. That term
is omitted here but discussed below.
Symbols
lat = latitude of point
long = longitude of point
long0 = central meridian of zone
k0 = scale along long0 = 0.9996. Even though it's a constant, we retain it as a
separate symbol to keep the numerical coefficients simpler, also to allow for
systems that might use a different Mercator projection.
e = SQRT(1-b2/a
2) = .08 approximately. This is the eccentricity of the earth's
elliptical cross-section.
e'2 = (ea/b)
2 = e
2/(1-e
2) = .007 approximately. The quantity e' only occurs in even
powers so it need only be calculated as e'2.
n = (a-b)/(a+b)
rho = a(1-e2)/(1-e
2sin
2(lat))
3/2. This is the radius of curvature of the earth in the
meridian plane.
nu = a/(1-e2sin
2(lat))
1/2. This is the radius of curvature of the earth perpendicular
to the meridian plane. It is also the distance from the point in question to the polar
axis, measured perpendicular to the earth's surface.
p = (long-long0) in radians (This differs from the treatment in the Army
reference)
Calculate the Meridional Arc
S is the meridional arc through the point in question (the distance along the earth's surface
from the equator). All angles are in radians.
S = A'lat - B'sin(2lat) + C'sin(4lat) - D'sin(6lat) + E'sin(8lat), where lat is in
radians and
A' = a[1 - n + (5/4)(n2 - n
3) + (81/64)(n
4 - n
5) ...]
B' = (3 tan/2)[1 - n + (7/8)(n2 - n
3) + (55/64)(n
4 - n
5) ...]
C' = (15 tan2/16)[1 - n + (3/4)(n
2 - n
3) ...]
D' = (35 tan3/48)[1 - n + (11/16)(n
2 - n
3) ...]
E' = (315 tan4/512)[1 - n ...]
The USGS gives this form, which may be more appealing to some. (They use M where
the Army uses S)
M = a[(1 - e2/4 - 3e
4/64 - 5e
6/256 ....)lat - (3e
2/8 + 3e
4/32 + 45e
6/1024...)sin(2lat)
+ (15e4/256 + 45e
6/1024 + ....)sin(4lat) - (35e
6/3072 + ....) sin(6lat) + ....)]
where lat is in radians
This is the hard part. Calculating the arc length of an ellipse involves functions
called elliptic integrals, which don't reduce to neat closed formulas. So they have to be
represented as series.
192
Converting Latitude and Longitude to UTM
All angles are in radians.
y = northing = K1 + K2p2 + K3p
4, where
K1 = Sk0,
K2 = k0 nu sin(lat)cos(lat)/2 = k0 nu sin(2 lat)/4
K3 = [k0 nu sin(lat)cos3(lat)/24][(5 - tan
2(lat) + 9e'
2cos
2(lat) + 4e'
4cos
4(lat)]
x = easting = K4p + K5p3, where
K4 = k0 nu cos(lat)
K5 = (k0 nu cos3(lat)/6)[1 - tan
2(lat) + e'
2cos
2(lat)]
Easting x is relative to the central meridian. For conventional UTM easting add 500,000
meters to x.
193
Lampiran 4. Program MATLAB untuk merubah koordinat degree ke koordinat
UTM
function [x,y,utmzone] = derajatkeutm(latitude,longitude) % --------------------------------------- % [x,y,utmzone] = derajatkeutm(Lat,Lon) error(nargchk(2, 2, nargin)); % n1=length(Lat); n2=length(Lon); if (n1~=n2) error('Lat and Lon vectors tidak sama panjang datanya'); end x=zeros(n1,1); y=zeros(n1,1); utmzone(n1,:)='60 X';
% Main Loop for i=1:n1 la=Lat(i); lo=Lon(i); sa = 6378137.000000 ; sb = 6356752.314245; e2 = ( ( ( sa ^ 2 ) - ( sb ^ 2 ) ) ^ 0.5 ) / sb; e2cuadrada = e2 ^ 2; c = ( sa ^ 2 ) / sb; lat = la * ( pi / 180 ); lon = lo * ( pi / 180 ); Huso = fix( ( lo / 6 ) + 31); S = ( ( Huso * 6 ) - 183 ); deltaS = lon - ( S * ( pi / 180 ) ); if (la<-72), Letra='C';
elseif (la<-64), Letra='D'; elseif (la<-56), Letra='E'; elseif (la<-48), Letra='F'; elseif (la<-40), Letra='G'; elseif (la<-32), Letra='H'; elseif (la<-24), Letra='J'; elseif (la<-16), Letra='K'; elseif (la<-8), Letra='L'; elseif (la<0), Letra='M'; elseif (la<8), Letra='N'; elseif (la<16), Letra='P'; elseif (la<24), Letra='Q'; elseif (la<32), Letra='R'; elseif (la<40), Letra='S'; elseif (la<48), Letra='T'; elseif (la<56), Letra='U'; elseif (la<64), Letra='V'; elseif (la<72), Letra='W'; else Letra='X';
end
a = cos(lat) * sin(deltaS); epsilon = 0.5 * log( ( 1 + a) / ( 1 - a ) ); nu = atan( tan(lat) / cos(deltaS) ) - lat;v = ( c / ( ( 1 + (
e2cuadrada * ( cos(lat) ) ^ 2 ) ) ) ^ 0.5 ) * 0.9996; ta = ( e2cuadrada / 2 ) * epsilon ^ 2 * ( cos(lat) ) ^ 2; a1 = sin( 2 * lat ); a2 = a1 * ( cos(lat) ) ^ 2;
194
j2 = lat + ( a1 / 2 ); j4 = ( ( 3 * j2 ) + a2 ) / 4;
j6 = ( ( 5 * j4 ) + ( a2 * ( cos(lat) ) ^ 2) ) / 3;
alfa = ( 3 / 4 ) * e2cuadrada;
beta = ( 5 / 3 ) * alfa ^ 2;
gama = ( 35 / 27 ) * alfa ^ 3;
Bm = 0.9996 * c * ( lat - alfa * j2 + beta * j4 - gama * j6 );
xx = epsilon * v * ( 1 + ( ta / 3 ) ) + 500000;
yy = nu * v * ( 1 + ta ) + Bm;
if (yy<0) yy=9999999+yy; end
x(i)=xx; y(i)=yy; utmzone(i,:)=sprintf('%02d %c',Huso,Letra);
end
195
Lampiran 5. Data per-10 menit hari pertama (28 Agustus 2010)
Jam Menit X Y Jarak v (cm/s)
arah
(rad) u v
8 7 660971.2 9221575 0 0 0 0 0
8 17 660745.3 9221520 235.6901 39.28168 -2.8999 -38.1398 -9.40242
8 27 660625.1 9221536 121.5947 20.26578 3.0089 -20.0877 2.68073
8 37 660504.7 9221554 121.9228 20.32046 2.9911 -20.0908 3.046417
8 47 660423 9221561 82.09659 13.68277 3.0597 -13.6370 1.118721
8 57 660302.2 9221566 121.4068 20.23447 3.0958 -20.2132 0.926577
9 7 660221.8 9221558 80.97108 13.49518 -3.0420 -13.4283 -1.34207
9 17 660100.8 9221549 121.5243 20.25405 -3.0687 -20.2002 -1.47579
9 27 660021.9 9221533 80.45597 13.40933 -2.9440 -13.1484 -2.63257
9 37 659904.9 9221498 122.5634 20.42723 -2.8450 -19.5355 -5.96956
9 47 659826.7 9221475 81.37674 13.56279 -2.8621 -13.0365 -3.74145
9 57 659748.8 9221454 81.02998 13.505 -2.8724 -13.0186 -3.59165
10 7 659669.6 9221440 80.82828 13.47138 -2.9718 -13.2777 -2.27605
10 17 659590.3 9221427 80.62767 13.43795 -2.9786 -13.2599 -2.18017
10 27 659512.4 9221409 80.12173 13.35362 -2.9168 -13.0177 -2.97645
10 37 659472.3 9221405 40.56408 6.760681 -3.0395 -6.7254 -0.68932
10 47 659433.6 9221395 40.33366 6.722277 -2.8794 -6.4926 -1.7423
10 57 659396.7 9221378 40.71885 6.786475 -2.7050 -6.1499 -2.86956
11 7 659326.8 9221337 81.3141 13.55235 -2.6124 -11.6984 -6.84202
11 17 659256.3 9221298 80.50272 13.41712 -2.6376 -11.7491 -6.479
11 27 659191 9221250 81.23884 13.53981 -2.5107 -10.9337 -7.98623
11 37 659160.1 9221224 40.13831 6.689718 -2.4465 -5.1376 -4.28459
11 47 659119.6 9221228 40.64813 6.774689 3.0568 -6.7504 0.573684
11 57 659001.1 9221242 121.6184 20.26973 3.0271 -20.1369 2.316399
12 7 658970.8 9221215 40.54738 6.757897 -2.4169 -5.0597 -4.47975
12 17 658892.4 9221202 80.26443 13.37741 -2.9862 -13.2163 -2.06979
12 27 658852.9 9221196 40.47822 6.74637 -2.9687 -6.6458 -1.16049
12 37 658852.9 9221195 0.184001 0.030667 -1.5741 -0.0001 -0.03067
12 47 658852.7 9221195 0.263273 0.043879 -2.3677 -0.0314 -0.03067
12 57 658774.7 9221199 40.31531 6.719218 3.0913 -6.7107 0.337595
13 7 658774.9 9221199 0 0 -0.0053 0.0000 0
13 17 658774.9 9221199 0 0 1.5675 0.0000 0
13 27 658738.8 9221216 39.82879 6.638131 2.7119 -6.0348 2.765108
13 37 658718.7 9221249 0 0 2.1133 0.0000 0
13 47 658718.9 9221249 0 0 0.7736 0.0000 0
13 57 658748.8 9221276 40.43505 6.739175 0.7309 5.0178 4.498632
14 7 658749 9221276 0.176803 0.029467 -0.0057 0.0295 -0.00017
14 17 658774.7 9221307 40.17357 6.695595 0.8769 4.2821 5.147333
14 27 658801.4 9221337 80.27647 13.37941 0.8381 8.9496 9.945486
14 37 658799 9221377 40.68169 6.780282 1.6320 -0.4145 6.767599
196
14 47 658816.8 9221413 40.40038 6.733397 1.1147 2.9660 6.044954
14 57 658834.7 9221449 40.38943 6.731572 1.1064 3.0149 6.018692
15 7 658850.1 9221530 82.99465 13.83244 1.3824 2.5911 13.58759
15 17 658859.8 9221569 40.46587 6.744311 1.3276 1.6242 6.545822
15 27 658871.5 9221607 40.18572 6.69762 1.2739 1.9595 6.404558
15 37 658854.6 9221684 80.74153 13.45692 1.7875 -2.8929 13.1423
15 47 658844.2 9221723 40.28564 6.714273 1.8313 -1.7295 6.487696
15 57 658852.8 9221762 40.45306 6.742176 1.3561 1.4365 6.587373
15 7 658859.3 9221842 80.90828 13.48471 1.4899 1.0894 13.44064
15 17 658863.7 9221883 40.40347 6.733912 1.4628 0.7259 6.694678
15 27 658892.7 9221958 80.75264 13.45877 1.2036 4.8311 12.56181
15 37 658933.7 9222028 80.98053 13.49676 1.0383 6.8527 11.62769
197
Lampiran 6. Data per-10 menit hari kedua (30 Agustus 2010)
Jam menit X Y Jarak sudut rad) kec cm/s) u v
7 0 665025.6 9220715 0.00 0.00 0.00 0.00 0.00
7 10 664886.5 9220563 206.59 -2.31 34.43 -19.41 -28.44
7 20 664724.6 9220376 247.56 -2.28 41.26 -20.37 -35.88
7 30 664588.6 9220221 206.36 -2.29 34.39 -17.59 -29.55
7 40 664426.8 9220034 247.53 -2.28 41.26 -20.31 -35.91
7 50 664281.3 9219886 207.49 -2.35 34.58 -22.80 -26.00
8 0 664086.3 9219671 290.52 -2.31 48.42 -26.85 -40.29
8 10 663938 9219527 206.83 -2.37 34.47 -24.51 -24.24
8 20 663754.9 9219361 247.39 -2.41 41.23 -32.40 -25.50
8 30 663607.1 9219218 206.26 -2.37 34.38 -24.30 -24.32
8 40 663462.5 9219070 206.60 -2.35 34.43 -22.54 -26.03
8 50 663328.9 9218915 205.33 -2.28 34.22 -16.57 -29.94
9 0 663229.4 9218785 163.98 -2.22 27.33 -8.79 -25.88
9 10 663114.7 9218615 204.78 -2.17 34.13 -4.89 -33.78
9 20 662994.7 9218447 206.49 -2.19 34.41 -7.69 -33.54
9 30 662898.7 9218313 164.82 -2.19 27.47 -6.25 -26.75
9 40 662789.7 9218192 163.28 -2.30 27.21 -14.81 -22.83
9 50 662676.6 9218074 163.78 -2.33 27.30 -16.98 -21.38
10 0 662589.1 9217988 122.82 -2.37 20.47 -14.27 -14.68
10 10 662517.9 9217889 122.07 -2.20 20.34 -4.80 -19.77
10 20 662439.5 9217745 163.89 -2.07 27.32 4.26 -26.98
10 30 662336 9217619 163.86 -2.26 27.31 -11.50 -24.77
10 40 662230.7 9217494 163.77 -2.27 27.29 -12.38 -24.32
10 50 662110.7 9217382 164.55 -2.39 27.43 -20.67 -18.03
11 0 661973.9 9217229 205.41 -2.30 34.24 -18.35 -28.90
11 10 661832.6 9217080 205.38 -2.33 34.23 -21.03 -27.01
11 20 661734.2 9216948 164.63 -2.21 27.44 -7.83 -26.30
11 30 661639.6 9216816 163.17 -2.19 27.19 -5.98 -26.53
11 40 661569.3 9216715 323.63 -2.18 53.94 -10.11 -52.98
11 50 661488.9 9216573 163.41 -2.09 27.23 2.91 -27.08
12 0 661432.1 9216465 121.93 -2.06 20.32 4.04 -19.92
12 10 661366.6 9216362 82.56 -2.14 13.76 -0.79 -13.74
12 20 661324.2 9216294 80.63 -2.13 13.44 -0.24 -13.44
12 30 661281.7 9216181 120.58 -1.93 20.10 11.19 -16.69
12 40 661260.1 9216103 81.37 -1.84 13.56 10.44 -8.66
12 50 661221.9 9216032 80.67 -2.06 13.44 2.35 -13.24
13 0 661211.9 9215993 40.33 -1.82 6.72 5.40 -4.01
13 10 661166.4 9215928 79.67 -2.18 13.28 -2.53 -13.04
13 20 661136.1 9215902 39.53 -2.44 6.59 -5.62 -3.44
13 30 661120.9 9215865 40.18 -1.96 6.70 3.24 -5.86
199
Lampiran 7. Script MATLAB untuk merubah ke dalam format KML.
function pwr_kml(name,latlon)
%makes a kml file for use in google earth
%input: name of track, one matrix containing latitude and
longitude
%usage: pwr_kml('track5',latlon)
header=['<kml
xmlns="http://earth.google.com/kml/2.0"><Placemark><descript
ion>"' name
'"</description><LineString><tessellate>1</tessellate><coord
inates>'];
footer='</coordinates></LineString></Placemark></kml>';
fid = fopen([name '.kml'], 'wt');
d=flipud(rot90(fliplr(latlon)));
fprintf(fid, '%s \n',header);
fprintf(fid, '%.6f, %.6f, 0.0 \n', d);
fprintf(fid, '%s', footer);
fclose(fid)
200
Lampiran 8. Script MATLAB untuk pengolahan data ke kecepatan dan arah arus
%format data input----------------------------------------
%----latitude,longitude (UTM) , Jarak
%--------------------------------------------------------------
%scrip ini menghasilkan Gambar Stickplot dan Pasut
% Komponen U, V, kecepatan dan Arah
load datautm;
clc
lat=manual210(:,1);
lon=manual210(:,2);
jarak=manual210(:,3);
kec=jarak/6 ;
r=zeros();arahb=zeros();
for l=2:length(lat)
arahb(l)=atan2(((lon(l)-lon(l-1))),(lat(l)-lat(l-1)));
arahw(l)=atand(((lon(l)-lon(l-1)))/(lat(l)-lat(l-1)));
end
kec=kec';
[u,v]=pol2cart(arahb,kec);
t=1:length(lat);
subplot(2,1,1)
axis([-10 60 -20 20])
[h] = stickplot(t,u,v,0);
grid on
subplot(2,1,2)
axis([0 19 0 200])
plot(pasut(1:12,1),pasut(1:12,2));grid on
figure
quiver(lat',lon',u,v);
grid on
201
Lampiran 9. Grafik Pasang Surut selama uji coba lapang (dermaga Pelabuhan
Ratu )
6 9 12 15 18 21 24 3 6 9 12 15 18 21 24 3 6 9 12 15 1860
80
100
120
140
160
180
200
220
240
Jam Lokal
Tin
ggi P
asut
(Cm
)
28 Agustus 2010 29 Agustus 2010 30 Agustus 2010
204
Lampiran 12. Overview sensor suhu DS18B20.
Description Data Sheet
The DS18B20 digital thermometer provides 9-bit to 12-bit
Celsius temperature measurements and has an alarm function
with nonvolatile user-programmable upper and lower trigger
points. The DS18B20 communicates over a 1-Wire® bus that
by definition requires only one data line (and ground) for
communication with a central microprocessor. It has an
operating temperature range of -55°C to +125°C and is accurate
to ±0.5°C over the range of -10°C to +85°C. In addition, the
DS18B20 can derive power directly from the data line
("parasite power"), eliminating the need for an external power
supply.
Each DS18B20 has a unique 64-bit serial code, which allows
multiple DS18B20s to function on the same 1-Wire bus. Thus,
it is simple to use one microprocessor to control many
DS18B20s distributed over a large area. Applications that can
benefit from this feature include HVAC environmental
controls, temperature monitoring systems inside buildings,
equipment, or machinery, and process monitoring and control
systems.
Key Features Applications/Uses
Unique 1-Wire Interface Requires Only One Port
Pin for Communication
Each Device has a Unique 64-Bit Serial Code
Stored in an On-Board ROM
Multidrop Capability Simplifies Distributed
Temperature-Sensing Applications
Requires No External Components
Can Be Powered from Data Line; Power Supply
Range is 3.0V to 5.5V
Measures Temperatures from -55°C to +125°C (-
67°F to +257°F)
±0.5°C Accuracy from -10°C to +85°C
Thermometer Resolution is User Selectable from
9 to 12 Bits
Converts Temperature to 12-Bit Digital Word in
750ms (Max)
User-Definable Nonvolatile (NV) Alarm Settings
Alarm Search Command Identifies and Addresses
Devices Whose Temperature is Outside
Programmed Limits (Temperature Alarm
Condition)
Available in 8-Pin SO (150 mils), 8-Pin µSOP,
and 3-Pin TO-92 Packages
Software Compatible with the DS1822
Applications Include Thermostatic Controls,
Industrial Systems, Consumer Products,
Thermometers, or Any Thermally Sensitive
System
Agricultural Equipment
Audio Equipment
Automotive
Climate Control
GPS Devices
Hard Disk Drive
Medical Equipment
Set-Top Boxes
Telecommunications