13.56Mhz RFID reader module support RS485 modbus protocol
- Category: >>>
- Supplier: Shenzhen Second Technology Co. Ltd.
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Product Overview
Description
Product Description
Product Name | 13.56Mhz RFID reader module support RS485 modbus protocol |
Material | PCB+ zinc alloy |
Operating temperature | -40 degrees to +80 degrees |
Package | cases· |
Product performance description
1. Password unlock mode
Click the home page, click on the APP interface and enter the password, hear "drip" the smart lock will open immediately.
2. Slide to unlock Click the home page, follow the instructions in the APP page, slide your finger gently to the right, and unlock easily with a "drip".
3. Automatic unlock mode Without any clicking, as long as you bring your phone within 3 to 5 meters of the smart lock, the smart Bluetooth lock will open
and leave It dutifully locks itself, so smart!
Click the home page, click on the APP interface and enter the password, hear "drip" the smart lock will open immediately.
2. Slide to unlock Click the home page, follow the instructions in the APP page, slide your finger gently to the right, and unlock easily with a "drip".
3. Automatic unlock mode Without any clicking, as long as you bring your phone within 3 to 5 meters of the smart lock, the smart Bluetooth lock will open
and leave It dutifully locks itself, so smart!
Product Usage
Product usage introduction
You can use both transparent and command modes. You can change the modes freely
The serial port command modification mode is supported. The default baud rate is 9600bpsSupport serial port command to modify
bluetooth broadcast cycle and Bluetooth connection interval You can modify the Bluetooth module name using a serial port command A
SERIAL port command is used to change the Bluetooth pairing password. The default module password is 123456
Restore the factory Settings of the modules through the serial port or the main terminal
Obtain the Bluetooth MAC address (physical address) of the module through the port.
Under the setting, the bluetooth transmitting power of the module can be set through a serial port or the host terminal
The serial port command modification mode is supported. The default baud rate is 9600bpsSupport serial port command to modify
bluetooth broadcast cycle and Bluetooth connection interval You can modify the Bluetooth module name using a serial port command A
SERIAL port command is used to change the Bluetooth pairing password. The default module password is 123456
Restore the factory Settings of the modules through the serial port or the main terminal
Obtain the Bluetooth MAC address (physical address) of the module through the port.
Under the setting, the bluetooth transmitting power of the module can be set through a serial port or the host terminal
Description of product use effect
This module is designed based on Bluetooth Low Energy standard issued by Bluetooth SIG. This module through the serial port, IC,
SPI control, but also support wireless control through the host side, users do not need to pay attention to the complex Bluetooth
protocol application software can be developed in a short time Standard Low Power Bluetooth (BLE) products. After the connection
is established through serial control, two-way data transmission
can be realized between the BLE host and slave.in all shapes.
SPI control, but also support wireless control through the host side, users do not need to pay attention to the complex Bluetooth
protocol application software can be developed in a short time Standard Low Power Bluetooth (BLE) products. After the connection
is established through serial control, two-way data transmission
can be realized between the BLE host and slave.in all shapes.
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Company Introduction
Shenzhen Second technology Co., Ltd. in the forefront of national development, with a professional technical team, keep up with the modern The trend of technology, continuous innovation, micro intelligent control products have their unique insights and innovation. Company's main IOT shared lock, Bluetooth module, etc., and customized NB-iot scheme, BL E Bluetooth scheme, small program /APP. We hold Adhering to the spiritual concept of "unity of knowledge and action, quality first", adhere to the principle of "seeking common ground while shelving differences, win-win cooperation and development hand in hand" To provide our customers with quality services.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2006,sell to Northern Europe(30.00%),Western Europe(30.00%),North
America(20.00%),Eastern Europe(10.00%),Africa(10.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
UWB Anchor,Bluetooth Gateway,Beacon,GPS Receiver,
4. why should you buy from us not from other suppliers?
1. Technical Core 2. Exquisite Workmanship- Industrial grade, Automobile grade 3. Quality Guarantee- ISO-9001, IATF-16949
4.Service-Tech support before and after sales, FAE support, Excellent partner 5. Deliver Guarantee
We are based in Guangdong, China, start from 2006,sell to Northern Europe(30.00%),Western Europe(30.00%),North
America(20.00%),Eastern Europe(10.00%),Africa(10.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
UWB Anchor,Bluetooth Gateway,Beacon,GPS Receiver,
4. why should you buy from us not from other suppliers?
1. Technical Core 2. Exquisite Workmanship- Industrial grade, Automobile grade 3. Quality Guarantee- ISO-9001, IATF-16949
4.Service-Tech support before and after sales, FAE support, Excellent partner 5. Deliver Guarantee
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