1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag
1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag
Usoro ngwaahịa
| Ihe | 1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag |
| Ihe onwunwe | ABS, igwe anaghị agba nchara |
| Nha | ibutton size: 17mm*6mm |
| Agba | Red, green, blue, yellow, black, etc |
| Okpomọkụ na-arụ ọrụ | -40-85 degrees |
| Ụzọ agụ-dee | Kpọtụrụ |
| Ebe nchekwa | 64 ibeji |
| Nọmba ID | Kanyere |
| Chip | RW1990A, RW1990B, DS1990A, TM1990-F5 |
| Ngwa | Ogbe nwere ọgụgụ isi, ọrụ nzi ozi, okporo ụzọ St, wdg. |
Kedu ihe bụ 1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag?
--IButton bụ mgbawa kọmpụta nke etinyere na ihu igwe na-adịgide adịgide nke 16mm.
igwe anaghị agba nchara nwere ike. N'ihi obere nha na oke ogologo oge ha, iButtons nwere ike ịga njem ọ bụla.
Kedu otu 1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag si ekwurịta okwu?
The iButton bụ ngwaọrụ ohu na-achọ nna ukwu na-amalite nkwurịta okwu na ya. Nna-ukwu nwere ike ịbụ PC ma ọ bụ microprocessor. Site na nna ukwu na-eme ntuli aka mgbe niile na iButtons, enwere ike ịmalite nkwukọrịta na iButtons site na mmetụ dị mfe na interface 1-Wire akpọrọ Blue Dot Recetor. IButton ọ bụla nwere ọnụọgụ ọnụọgụ 64-bit pụrụ iche, nke na-enye ya adreesị netwọk 1-Wire pụrụ iche.
Kedu ihe a na-eji 1990a-f5 rw1990 Magnetic Dallas iButton DS1990A Tag maka?
A na-ejikọkarị iButton na mkpịsị ugodi igodo, mgbanaka, elekere, ma ọ bụ ihe ndị ọzọ maka ngwa dị ka njikwa ịnweta ụlọ na kọmputa. Na mgbakwunye, a na-etinyekarị iButtons n'igbe nchekwa, gwongworo na akụrụngwa ndị ọzọ maka njikwa akụrụngwa. Ọzọkwa, a na-etinye iButtons na mpaghara refrigeration, gburugburu n'èzí, na ọbụna anụmanụ maka ọrụ ndekọ data dị iche iche.
