JZX874A micro ikon USB sadarwa mara waya dijital kayan aiki- Mai gabatar da

Shenzhen, Nanshan District Taoyuan Street, Pingshan Road, Gidan B na Gidan Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida

JZX874A / B lamba kayan aiki ne high hadewa micro ikon rabin dual aiki, da kuma mara waya lamba kayan aiki tare da aluminum gami gidan USB dubawa, tare da karfi anti-static da kuma tsangwama tsangwama, wanda ya yi amfani da "TI" high-yi RF guntu-guntu da high-gudun single chip. Module samar da tashoshi 16, da kuma sanye da sana'a saiti software domin masu amfani su yi sigogi canje-canje, da kuma kayan aiki ta hanyar bayyane canja wuri, ba tare da bukatar masu amfani rubuta saiti da canja wuri shirye-shirye, don canja wurin kowane girman bayanai. Kuma samar da hanyar USB mai dubawa, wato plug da amfani, module girman karami, sauki don amfani.

Ayyuka:
* aiki mita 430-462MHz
* Canja wurin nesa 500-2000 m (1200bps)
* Hanyar modulation na GFSK
* Hanyar watsawa mai haske
* Gine-in mai kula da dogs don tabbatar da dogon lokaci amintacce gudu
* USB dubawa
* Sauki da sassauƙa software shirye-shirye
* Babban 512bytes bayanai buffer
* dace da gina-shigarwa

Aikace-aikace:
* Ruwa, wutar lantarki, gas, dumama atomatik lissafi caji tsarin
* Smart mara waya PDA tashar
* Wireless jerin na'urori
* Anti-sata ƙararrawa
* Smart katin
* Medical da lantarki kayan aiki na atomatik iko
* Smart koyarwa kayan aiki
* Gida kayan aiki da haske Smart Control
* mara waya hanging, mara waya watsa shirye-shiryen lantarki

samfurin fasaha nuna alama:
◆ Yin amfani da hanyar modulation na GFSK, ingantaccen nisan watsawa na gani zai iya zuwa 800m;
◆ Mai ɗaukar kaya 433 MHz, kuma za a iya tsara 868M / 915M da sauran mai ɗaukar kaya; ISM band, ba tare da aikace-aikace;
◆ samar da tashoshin 8;
◆ dubawa / tashar gudun: 1200/2400/4800/9600/19200/38400bps;
◆ hanyar dubawa: USB;
◆ karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar
◆ Za a iya amfani da daban-daban sadarwa hadewa hanyoyi kamar point-to-point, point-to-point da yawa, da yawa point-to-point da sauransu;
◆ Bayanai m watsa, zai iya watsa dogon bayanai frame;
◆ ta atomatik tace karya data samar da iska, dogon lokaci amfani da aminci ne mai kyau, da rashin gazawar yawa sosai low;
◆ Wutar lantarki bukatun: DC + 4.5V ~ + 5.5V;
◆ Low ikon amfani: ikon 100mw, karɓar halin yanzu <35mA, fitar da halin yanzu <100mA, lokacin barci (al'ada) halin yanzu <15uA;
◆ zafin jiki: -25 ℃ ~ 75 ℃;
◆ girman: 70mm × 45mm × 19 mm (ba tare da eriya ba); Nauyi: 13g;
◆ Interface model: JZX87 jerin;
◆ Daidaitaccen eriya: gajeren kullun eriya, dogon kullun eriya ko kananan sucker eriya.