Mechie mgbasa ozi

Na nkeji nkeji nke usoro anyị mgbe niile banyere ihe omume teknụzụ dị mkpa, anyị ga-eleba anya na mbata nke ngwaọrụ abụọ dị mkpa - kọmpụta elektrọnik nke IBM ASCC sitere na 1944 na Palm m100 PDA site na 2000. Ọ bụ ezie na ngwaọrụ abụọ ahụ dị ọtụtụ iri afọ, onyinye ha enweghị mgbagha. .

ASCC sitere na IBM (1944)

N'August 7, 1944, IBM wepụtara ngwaọrụ ọhụrụ ya akpọrọ Automatic Sequence Controlled Calculator (ASCC) na mgbanaka Mahadum Harvard. Kọmputa electromechanical a, nke Howard H. Aiken gbakọtara, mechara nweta aha Mark I. Akụkụ nke ngwaọrụ ahụ bụ 16 x 2,4 x 0,6 mita, ike ịgbakọ bụ ihe dị ka ọrụ atọ bụ isi kwa nkeji, ọrụ ndị ọzọ na-achọsi ike were sekọnd ole na ole. Howard Aiken mechara wuo ndị ga-anọchi anya ya, nke akpọrọ Mark II ruo Mark IV.

Nkwụ m100 na-abịa (2000)

Palm webatara ntakịrị ngwaọrụ ọhụrụ ya na mbido Ọgọst 2000. Tinyere mmalite nke usoro PDA ọhụrụ a na-akpọ Palm m100, ụlọ ọrụ ahụ ekpebikwara ịkwado ahịrị ngwaahịa Palm III. Usoro nkwụ m100 nwere ụdị m100, m105, m125 na m130, nke na-agba ọsọ sistemụ nkwụ os. Ụdị m130 bụ otu n'ime PDA mbụ sitere na Palm iji gosipụta ngosipụta agba. Ngwa nke usoro isiokwu a nwere 16MHz Motorola EZ Dragonball processors ma nwee 2MB nke RAM.

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