?:åýù¼?Íó GPS õÚñ¡Ðï?
A: éÄ?ʦì¤Ôô???gps?ñ¡?Ëìûúâ¢ÏõIOS/Android?ñ¡APPÝÂ????Íóí»ÐùîÜ??ûä?Úªûäú©í.
?:ä²Ê¦ì¤î¤ gps ?ñ¡Í§?ß¾?êóη×â???ì¤ÐàØßêÅ?éÄ??
A: ä²????ð«Íêη×â???,ì¤øµ?ʦì¤?Ëïí??.?Ñ¢??ÙéâÍØßêÅûäØßÒ´???éÄ.
?:ØßêÅâÍé©Òýá´?Ëß?
ÓÍ:ÐÆËß????,ìé?êÅ 30 Mb GPRS ?Ëß??ö¦ðë?Öõ.?éÍ?ëå??,ʦÒöâÍé©ÌÚÒý,Îý?ö¢?éÍ?ëåá¼ãÓîÜ?áã.
?:??ð«Íêù¡ø«Ü×???
ÓÍ:ãÀîÜ.
¼ÒÇÁÆ®¿þ¾î: ä²?ʦì¤ò¨ò¥í»ïÒ? URL îÜËÔ?.âÍé©ØßÒ´?? 1000 ÷»ì¤ß¾.
ÌãËì.ä²?î¤ GPS ?ñ¡??ûúøÐ?ùìß¾ð«ÍêýÅ?öèìÔ.ÑÃ?Õá? 200 Ëì.
?:??åýù¼ò¨ò¥ä²,ÜÁáóãÀä§??
¢ª: ?????, ?????????????, Whatsappð«Íê 24 ?êÅÜÁáó.
?:GPS ?ñ¡??ʦì¤î¤ä²îÜ?Ê«ÞÅéÄ??
A: ð¶ÖõÚ¸?,çþÓÞ××?,Ê¥ÑÚÓÞ,ãæÊ¥÷ç,ìíÜâ,??âÍé© 3G ûä 4G GPSïÒêÈÐïèâ,?ûºá¶êóÐìöâ?Ê«í¤æÔò¨ò¥ 2G û»???ÞÅéÄ 2G GPS?ñ¡Í§?.
?:ä§?ãÀõÌî¸??Õá?
A: ä²?Ëï?ËÔ?ò¸á´õÎö¢ 2 ??ù¡?ú¼??.
÷åïÖ:
1. éÄéÍ?Ëßóúó¢ûúÝÂà°îÜÍÔ? ST 32 êÈ MCU
2.?ïÒîÜOBD?Ëßóúó¢ÍëãÒ.
3. Íï?GPRSÙ¼?,ÍÔ?ÚÂÓøGSMô¸? TCP
4,êúÙÄ,×ìïï,áÜÓø?Ëßñ×?óúó¢,ñ×?áãÍÔ? 95%
5.?ïï????Ïõ??,??ûúͺî¡ß¾?
6. ³»Àå Ç÷¡½Ã, GSM »ç°¢ Áö´ë¿¡ GPS µ¥ÀÌÅ͸¦ ÀúÀåÇÏ°í gsmÀÌ º¹±¸µÇ¸é ¼¹ö¿¡ µ¥ÀÌÅ͸¦ º¸³À´Ï´Ù.
7. °¡È¤ÇÑ °¡¼Ó, ºê·¹ÀÌÅ©, ȸÀü ¹× Ãæµ¹À» °¨ÁöÇÏ´Â ³»Àå 3D Ãà ¼¾¼.
8. AGPS ÁöÁö´ë°¡ ÀÖ´Â °í°¨µµ ¾×Ƽºê ¼¼¶ó¹Í GPS ¾ÈÅ׳ª
9. Áö¿ø ÀÚµ¿Â÷ ¹èÅ͸® Àü¾Ð, ¼ö¸é ¸ðµå¿¡¼ Ãæ°Ý °¨Áö.
10. Â÷·® CAN Bus µ¥ÀÌÅ͸¦ ¹æÇØÇÏÁö ¾Ê°í ¾ö°ÝÇÏ°Ô ÇÕ¸®ÀûÀÎ µ¥ÀÌÅÍ ¼öÁý.
4G OBDII GPS ÃßÀû±â »ç¾ç:
±â´É |
¼¼ºÎ»çÇ× |
ÀÛµ¿ Àü¾Ð |
DC 9V - 35V |
ÀÛµ¿ ÇöÀç |
12V/73.6mA |
Àá ÇöÀç |
12V/38.2mA |
¹é¾÷ ¹èÅ͸® |
80 mAh (3.7V ¸®Æ¬ Æú¸®¸Ó) |
ÀÛµ¿ ¿Âµµ |
-20 ¡É - 75 ¡É |
½ºÅ丮Áö temeprature |
-30 ¡É - 80 ¡É |
ÀÛµ¿ ½Àµµ |
10%-85% RH ºñÀÀÃà |
CPU |
¾Ï stm32 |
GSM ¸ðµâ |
QUECTEL EC20/EC25 |
ÁÖÆļö |
LTE/4G |
FDD-LTE:B1/B3 |
|
TDD-LTE:B38/ B39/ B40/ B41 |
3G |
WCDMA :B1 |
|
TD-SCDMA:B34/B39 |
|
EVDO/CDMA2000 1x:BC0 |
GSM/¿§Áö/2G |
B3/B8 |
SIM |
¸¶ÀÌÅ©·Î SIM |
GSM ¾ÈÅ׳ª |
³»Àå FPC ¾ÈÅ׳ª |
GPSÙ¼? |
AT6558D |
ïÒêÈÛ°ãÒ |
GPS + ÝÁÔà |
GPS?? |
ÕÒ?? < øÁг 32 õ© |
??? = 1s øÁг. |
GPS?ÚÂÓø |
-162 ÝÂ?Ú· |
GPSô¸? |
¢ª 18x18x4mm |
GPS?áã |
L1:1575.42 ¡¾ 1.023MHz |
ÝÁÔà?áã |
B1:1561.098 ¡¾ 2.046MHz |
GPS?Ô³ |
50 |
GPSïñÓø |
<10m (1¢ª) |
áÜÓøïñÓø |
<0.1 m/s (1¢ª) |
õÌÓÞÊ¥áÜÓø |
4 к |
õÌÓÞáÜÓø |
515 m/s |
õÌÓÞÍÔÓø |
18000 ·Ó½À´Ï´Ù |
CANïÈÏ¢ |
1 |
ô©õ» |
58mm * 45mm * 22mm |
î§Öù |
ABS |
ñìÕá |
54 к |
4G ?áã:
GSM Ù¼?ûú?Ê« |
4G ?Ó« |
EC20-CE ñé?/ìÔÓø |
LTE FDD:B 1/B3/B5/B8 LTE TDD:B38/B39/B40/B41 WCDMA:B1/B8 TD-SCDMA;B34/B39 CDMA:BCO GSM:900/1 800MHz |
EC200T-CN ñé?/ìÔÓø |
LTE FDD:B 1/B3/B5/B8 LTE TDD:B34/B38/B39/840/B41 WCDMA:B1/B5/B8 GSM:900/1 800MHz |
EC200S ñé?/ìÔÓø |
LTE-FDD:B 1/B3/B5/B8 LTE-TDD:B34/B38/B39/B40/841 GSM:900/1 800MHz |
EC25-E ?ñ½/ñé? Þªñ½/??/÷Á? |
LTE FDD:B1/B3/B5/B7/B8/B20 LTE TDD:B38/B40/841 WCDMA:B 1/B5/B8 GSM:B3/B8 |
EC25-?Øï ?ñ½/ñé? Þªñ½/??/÷Á? |
LTE FDD:B1/B3/B7/B8/B20/B28A LTE TDD:B38/B40/B41 WCDMA:B1/B8 GSM:B3/B8 |
EC25-EC ?ñ½/ñé? Þªñ½/??/÷Á? |
LTE FDD:B1/B3/B7/B8/B20/B28A WCDMA:B1/B8 GSM:B3/B8 |
EC25-A ÝÁÚ¸ |
LTE FDD:B2/B4/B12 WCDMA:B2/B4/B5 |
EC25-V ÝÁÚ¸ |
LTE FDD:B4/B13 |
EC25-AF ÝÁÚ¸ |
LTE FDD:B2/B4/B5/B12/B13/B14/B66/B71 WCDMA:B2/B4/B5 |
EC25-AU çþÓÞ××?/ãæà¤? ÷éठ|
LTE FDD:B1/B21/B3/B4/B5/B7/B8/B28 LTE TDD:B40 WCDMA:B 1/B2/B5/B8 GSM:B2/B3/B5/B8 |
EC25-AUT |
LTE FDD:B1/B3/B5/B7/B28 WCDMA:B1/B5 |
EC25-AUTL |
LTE FDD:B3/B7/B28 |
EC25-J ìíÜâ |
LTE FDD:B1/B3/B8/B18/B19/B26 LTE TDD:B41 WCDMA:B 1/B6/B8/B19 |
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