(đang Bán) Bộ Thiết Bị Truyền Dữ Liệu Wifi Cho Arduino Sim900
₫ 522.700
Sản phẩm (đang Bán) Bộ Thiết Bị Truyền Dữ Liệu Wifi Cho Arduino Sim900 đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Without technical support, buy again
This baby is sim 900 gprs wireless module, 4 frequency module is available worldwide.
Gprs shield expansion board is a serial port gsm/gprs wireless module.Can learn gsm/gprs mobile phone development, remote control equipment development, wireless meter reading, smart appliances, super remote control, etc.
Gprs shield 100% compatible with all standard arduino development boards.Gprs shield is a 4 frequency gprs/gsm module,Support 4-mode frequency bands 850/900/1800/1900 mhz,Applicable at home and abroad,Sms text message available,Telephone,All mobile phones, such as gprs, have functions.
Note: this is the new version (64m version), which supports text messages, while the old version supports text messages only.
Interface description
Description of use
-computer debugging usb-ttl is ok.This module is powered by 5v-26v and recommends 5v 2a.When plugged into the arduino mainframe, the power supply must provide 2a current.The reason is that the gprs shield's operating current and maximum peak current require up to 2a, but the usb port cannot provide such a large current and must be supplied externally.The other way the supply outlet needle leads to 3.7-4.5v power supply suitable for lithium battery power supply.The serial port is perfectly compatible with arduino single chip microcomputer.Ttl serial port compatible 3.3 and 5v single chip microcomputer.
-make sure your sim card is not locked
3.Gprs shield communication with serial transmission speed is best 19200 bps 8-n-1 (gprs shield default automatic matching serial transmission
This baby is sim 900 gprs wireless module, 4 frequency module is available worldwide.
Gprs shield expansion board is a serial port gsm/gprs wireless module.Can learn gsm/gprs mobile phone development, remote control equipment development, wireless meter reading, smart appliances, super remote control, etc.
Gprs shield 100% compatible with all standard arduino development boards.Gprs shield is a 4 frequency gprs/gsm module,Support 4-mode frequency bands 850/900/1800/1900 mhz,Applicable at home and abroad,Sms text message available,Telephone,All mobile phones, such as gprs, have functions.
Note: this is the new version (64m version), which supports text messages, while the old version supports text messages only.
Interface description
Description of use
-computer debugging usb-ttl is ok.This module is powered by 5v-26v and recommends 5v 2a.When plugged into the arduino mainframe, the power supply must provide 2a current.The reason is that the gprs shield's operating current and maximum peak current require up to 2a, but the usb port cannot provide such a large current and must be supplied externally.The other way the supply outlet needle leads to 3.7-4.5v power supply suitable for lithium battery power supply.The serial port is perfectly compatible with arduino single chip microcomputer.Ttl serial port compatible 3.3 and 5v single chip microcomputer.
-make sure your sim card is not locked
3.Gprs shield communication with serial transmission speed is best 19200 bps 8-n-1 (gprs shield default automatic matching serial transmission
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