Rov qab mus rau yav dhau los: Tandy TRS-80 Computers thiab Caij Nyoog Lub Hli (31/7/2020)

Hauv tsab xov xwm niaj hnub no, ntawm lwm yam, peb yuav nco qab qhov kev tso tawm ntawm cov khoos phis tawj tshiab ntawm Tandy TRS-80 cov khoom kab. Cov khoos phis tawj nrov heev no tau muag, piv txwv li, hauv RadioShack saw ntawm cov khw muag khoom rau cov neeg nyiam siv hluav taws xob. Tab sis peb kuj nco ntsoov lub caij ntawm Lunar Roving Tsheb nyob rau saum npoo ntawm lub hli.

Tshiab hauv Tandy TRS-80 kab

Thaum Lub Xya Hli 31, 1980, Tandy tau tso ntau lub khoos phis tawj tshiab hauv nws cov khoom siv TRS-80. Ib ntawm lawv yog Modell III, uas tau nruab nrog Zilog Z80 processor thiab nruab nrog 4 kb ntawm RAM. Nws tus nqi yog 699 las (kwv yees li 15 crowns), thiab nws tau muag hauv RadioShack network. TRS-600 series computers tau qee zaum exaggeratedly hu ua "computer rau cov neeg pluag", tab sis lawv tau txais koob meej.

Cov duab thaij duab

TSI-80 1

TSI-80 2

TSI-80 3

A Ride on the Moon (1971)

Thaum Lub Xya Hli 31, 1971, tus kws sau hnub qub David Scott tau mus rau kev hloov pauv thiab caij tsheb txawv txawv. Nws tau tsav lub tsheb lunar hu ua Lunar Roving Vehicle (LRV) hla lub hli. Lub tsheb tau siv los ntawm cov roj teeb, thiab NASA tau siv hom tsheb no ntau zaus rau Apollo 15, Apollo 16, thiab Apollo 17 lunar missions. Peb lub xeem dhau los ntawm Lunar Roving Tsheb tseem nyob ntawm lub hli.