ELECTRONIC COMPUTER DEVELOPED AT THE TECHNISCHE HOCHSCHULE, DRESDEN

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP80-00810A003900520004-8
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 3
• Document Creation Date: December 15, 2016
• Document Release Date: September 19, 2002
• Sequence Number: 4
• Publication Date: April 14, 1954
• Content Type: REPORT

.U TR
25X1A
PLACE
ACQUIRED
Bast C x z
e a*trs~xa3 c ~'cm to rp e a
:thoc;easchu1.e9 Dresden
- 1954
Lr=ViE I
re `1'ecvh7li sclrae NU O ` PACES - -
C. OF E.NCL$.
usTEo BELZIN)
SUPPLEMENT ,t,{
REPO O.
AtU? I . ease G 4 2/19 CIAIRDP80-00810A00390052&Q&8
25X1A
25X1X
p r:r tr(r2'fy (-tpi~t=.'_ K e="~' .;3 ti.nde CI e lt3ftlIle t a "v 1e Y2.s t i for Applied
G#...
W.,.z:F ,, ,e%fx3t'1 C3 Ui Dresden i'P.LhY1 CEt! !1'oiiv6x:i` r-I e ieb ;sdali' . it .ers
T
cmptct z stR ried in 1949 under r""
*vr n e 'si ~ ,
be the Mathematics bie sartment of the Technical ni
soy., r, hmanal n,.. , one of Wi.ilers' pupils.
ln* ~, _ 0'
Pr
... `Y3 C) : '-o starting pxraot .ca work, kI *S8o . Lehman: went to r,oettin ;, n~a
a i1a bur Un;.veraiti.e s and became acquainted with the computers unce :
deveiopwenu iea es tie- procured documentary material on the oetti ga
coa puter.
o W:.llers and Lehmann at first planned to develop a relay- mach .n.e4 ',Lae;,
intended to use so-called
~`fiatasi:sa~ithPz~asir~p~.eimz~r2el.tQftfls,toxess.~rs
used. .in telephonyy I"iosev _r-,
connections convinced he two z: en. that such a machine would :.^aot work
with the desired acouraeyn i . was therefore decided to eonbtruet an
e .ectr0z .O :a s tester for the solu"dion of di f?erentia.I. and integral
c uat csnsQ n i951 L, m nn wen ,L the. Industrial Fair in West Berlin
# aa::* e
g
=znd is studied an :`r;~;ic ;:mp" r hi':i tes there. I?-aring the same
ne tu.a . wor?w on the i1reedef maohin . was be o
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,-R a Y eYlopmef t program oo,Sasis Ved of two pa.1 3
L
a:. 001s srt C on cx" a - e odel mailer an size lrl compl ete
,., aoh:.cie J l ter
b r Construction of the 3o pi 1 e jj.aol ine alter successful teats it h
the test modelo
The t?olloving parts of the test model are completed:
z.' The wins set i. etz eraetl a Wi7ich is boated in a e a .~ tie X.
hr.ped case. It cor.taifs the, parts necessary for tke ;ealexa'ti on
c:`..? the c 1eratif , vo,`'ta q s 7ci trr neforfid" s, r.eCtjfierS,,
+.?-+,"'s and s tah l 3, z-:r> : eic t _J.f, r.e m-cease rement
devices needed for the voltage c:otru 1
Approved For Release 2Q04102119 : CIA-RDP8Q-00810A003900520004-8
 Approved For Release 2004/02/19 : CIA-RDP80-0081 OA003900520004-8
25X1A
The electronic rack. It is 1.9 meters high and 1