Product Name: Bluetooth Keyfob / wristband beacon
Model Name : DSBC-100-4
1. Introduction of DSBC-100 Bluetooth iBeacon Beacon Hardware Device
DSBC-100 is Is a keyfob/wristband Bluetooth beacon, DUSUN developed a portable sensor device. Suitable for indoor positioning, asset positioning, scenic navigation,patrol check-in, advertising push, asset management, project tracking, and other scene applications. The product is developed based on the NRF52820 chip of NORDIC Company. It has the built-in Bluetooth 5.0 an above protocol, and has the excellent function of ultra-low power consumption. It has a red LED light and button.
- Person position
- Archives
- Experimental (test) rooms
- Workshop
- Museums
- Work card
2. Appearance of DSBC-100 Bluetooth Long Range Beacon Device
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 1 DSBC 100 1](https://www.dusuniot.com/wp-content/uploads/2022/06/DSBC-100-1.png)
Feature
Model
|
Long range | Bluetooth 5.0 | iBeacon | NFC | Accelerate | Beep |
---|---|---|---|---|---|---|
DSBC-100-1-WB | ● | ● | iBeacon(1) | ● | ● | ● |
DSBC-100-1-LY | ● | ● | iBeacon(1) | ● | ● | ● |
Feature
Model
|
Long range | Bluetooth 5.0 | iBeacon | NFC | Accelerate | Beep |
---|---|---|---|---|---|---|
DSBC-100-3 | ● | iBeacon(1) | ● | ● | ● | |
DSBC-100-4 | ● | Customization(5) | ||||
DSBC-100-5 | ● | AOA(6) | ● |
Remark:
- Can be designed as a standard iBeacon, Eddystone protocol, can also meet the needs of broadcast package customization
- Optional features
- Optional features
- Optional features
- Supports 3 sets of UUIDs for broadcast in rotation, UUID content can be changed by the customer
- Support AOA standard
- Model name information:
Example :
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 2 Example](https://www.dusuniot.com/wp-content/uploads/2022/06/Example.png)
3. Specification of of DSBC-100 Bluetooth 5.0 and NFC Beacon Device
Protocol | Built-in PA | Performance |
---|---|---|
Bluetooth 5.0 | Without PA |
|
Bluetooth 5.2 (Long range) | Without PA |
|
NFC | - | ISO/IEC 14443 A |
Sensor type | Sensor IC | Performance |
---|---|---|
Motion sensor | KXTJ3-1058(3axis) |
|
Item | Performance |
---|---|
Electronic |
|
Item | Performance |
---|---|
Basis |
|
Certification | CE FCC |
4. Caution
- Being close to a metal object will interfere with the signal, causing the signal to be weaken.
- Note the distance between DSBC-100 and the receiver to guarantee the accuracy of receiving.
- Keep away from the corrosive objects.
4. Caution
- Gateway usage
- Temperature & humidity sensor paired to the Bluetooth gateway.
- Bluetooth Gateway get the data from the sensor and send the information to Cloud via Wi-Fi or LTE once per second.
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 3 Gateway usage](https://www.dusuniot.com/wp-content/uploads/2022/06/Gateway-usage.png)
- Mobile phone usage
- The device will always want to send a broadcast packet nearby at a certain frequency.
- A mobile phone with Bluetooth enabled can receive the beacon information and parse the data through the APP
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 4 Mobile phone usage](https://www.dusuniot.com/wp-content/uploads/2022/06/Mobile-phone-usage.png)
6. Development description
Mobile phone can read and parse beacon data and set parameters through APP
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 5 BLE Searchfilter](https://www.dusuniot.com/wp-content/uploads/2022/06/BLE-Searchfilter.png)
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 6 BLE configuration](https://www.dusuniot.com/wp-content/uploads/2022/06/BLE-configuration.png)
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 7 Value calibration](https://www.dusuniot.com/wp-content/uploads/2022/06/Value-calibration.png)
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 8 Firmware update](https://www.dusuniot.com/wp-content/uploads/2022/06/Firmware-update.png)
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 9 Raw data upload](https://www.dusuniot.com/wp-content/uploads/2022/06/Raw-data-upload.png)
The product will running for Bluetooth Standard AOA protocol,the key parameters as below:
- Mode: Connectionless Mode,PHY 在 1M PHY,
- Interval :100ms,
- UUID16=0x184A。
- CTE_TYPE = AOA_CTE
- CTE_LEN = 160uS,
- CTE_COUNT = 1
Otherwise,The product has a built-in accelerometer for active logic. After the product is left for more than 10min, the productenters sleep mode and will be awakened when motion is detected again.
7. Installation
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 10 Lanyard](https://www.dusuniot.com/wp-content/uploads/2022/06/Lanyard.png)
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 11 Wristband](https://www.dusuniot.com/wp-content/uploads/2022/06/Wristband.png)
- Select the adhesive tape to stick to the back of the device, and tear off the adhesive tape on the back of the beacon
sensor - Just stick the beacon sensor to the surface of the object
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 12 3M adhesive type](https://www.dusuniot.com/wp-content/uploads/2022/06/3M-adhesive-type.png)
8. Package
![DSBC-100 Nordic nRF52820 Bluetooth Long Range/iBeacon/NFC Beacon Hardware Specification 13 Package](https://www.dusuniot.com/wp-content/uploads/2022/06/Package.png)