Vhara shambadzo
nhoroondo

Kudzokera kune yakapfuura: Harvard Mark I uye Palm m100 (6/8/2020)

Amaya Toman
2

Muchikamu chemazuva ano chekutevedzana kwedu kwezviitiko zvikuru zvetekinoroji, tichatarisa kusvika kwemidziyo miviri yakakosha - IBM's ASCC electromechanical komputa kubva 1944 uye Palm m100 PDA kubva 2000. .

Zvinogona kudaro kufarira iwe

ASCC na IBM (1944)

Musi waNyamavhuvhu 7, 1944, IBM yakaburitsa mudziyo wayo mutsva unonzi Automatic Sequence Controlled Calculator (ASCC) pazvikonzero zveHarvard University. Iyi komputa yemagetsi, yakaunganidzwa naHoward H. Aiken, yakazogamuchira zita rekuti Mark I. Zviyero zvechigadzirwa chacho zvaive 16 x 2,4 x 0,6 metres, simba rekomputa raive rinenge mashandiro matatu ekutanga pasekondi, mamwe mabasa aidiwa akatora masekonzi mashoma. Howard Aiken akazovaka vatevedzeri, vakateedzana vakadomwa saMark II kuna Mark IV.

Harvard Mark Harvard Mark I 1
Harvard Mark ASCC IBM 1944
Harvard Mark
Pinda mu gallery

Palm m100 (2000) iri kuuya

Palm yakaunza mashoma emidziyo yayo mitsva kutanga kwaNyamavhuvhu 2000. Pamwe chete nekuunzwa kweiyo nyowani PDA yakatevedzana inonzi Palm m100, kambani yakafungawo kushevha iyo Palm III chigadzirwa mutsara. Iyo Palm m100 yakatevedzana yaive nem100, m105, m125 uye m130 modhi, iyo yaimhanya yePalm OS inoshanda sisitimu. Iyo m130 modhi yaive imwe yekutanga PDAs kubva kuPalm kuratidza ruvara kuratidza. Midziyo yeiyi nhevedzano yakaiswa 16MHz Motorola EZ Dragonball processors uye yaive ne2MB ye RAM.

Palm m100 Palm m100
Palm m105 Palm m105
Palm m125 Palm m125
Palm m130 Palm m130
Pinda mu gallery
Source
Kukurukurirana
Misoro , , , ,

Related



Vazhinji vanoverenga zvinyorwa

.