Active Member
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[China]
Address: TBIT Company, 15F,SDGI Building B,No. 2 Kefeng Rd,Science and Technology Park, Nanshan District, Shenzhen,China
Contact name:Ear
Shenzhen TBIT Technology Co., Ltd. |
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IP65 Intelligent Controller For Shared Electric Bike With ABS Fire-proof Material
TBIT WA-208 is an intelligent control terminal for shared e-bike with multi-functions. It can provide convenience for the users.
Description of the function:
Using the APP to scan the QR code in the bicycle, and connect with the Bluetooth in the user’s phone then the bicycle can be used.
Using the APP to scan the QR code in the bicycle, the bicycle can be used after the APP accesses the backstage through GPRS network
If the car is not borrowed, the GPS terminal will lock the wheel once it detect the vehicle has vibration or wheel has rotation.
After the car is borrowed, the backstage will control the GPS terminal remotely to power and start the electric car.
The GPS terminal has bulit-in acceleration sensor, support vibration alarm when the e-bike is in an unlent state.
The situation of the wheel rotation will be tested. The wheels will be locked when the e-bike is not in the state of lending detected illegal wheel rotation.
GPS terminal supports GPS and base station dual mode positioning.
The bulit-in 550mah lithium battery supports 5 hours of working or 4 days standby after the battery is removed.
When the battery is detected removed, the backstage can be notified to prevent the battery from being stolen.
Supporting battery voltage detection with an error of 0.5V. It provides the range for backstage evaluation.
Backstage support:
Our company provides SDK development packages for IOS and Android. Third-party apps can make use of the SDK fast and terminal communication provided by us, without worrying about the details of APP and terminal communication.
Common interfaces included in the SDK: connect, unlock, lock, get information, disconnect, etc.
Our company provides the agreement of terminal docking backstage.
Technical parameters of the product:
Performance indicators and parameters of GSM/GPRS
| Parameters | Performance indicators |
| Frequency band | GSM 850M/900M/1800M/1900M |
| Maximum transmitted power | 1W |
| Card type | Support China Mobile and China Unicom without China Telecom |
| Base station positioning accuracy | 200 meters(related with the base station density) |
Performance indicators and parameters of GPS
| Parameters | Performance indicators |
| Tracking sensitivity | -160dB |
| Cold start time | 45 S |
| Hot start time | 2 S |
| Positioning accuracy | 10 meters |
| Speed accuracy | 0.3 meter/S |
| AGPS | Support |
| Positioning condition | Number of satellites detected≥4,and the signal to noise ratio is bigger than 30dB |
Performance indicators and parameters of Bluetooth
| Parameters | Performance indicators |
| Bluetooth version | BLE 4.0 |
| Receiving sensitivity | -90dB |
| Bluetooth power range | 2.35-3.3V |
| Bluetooth launching power consumption | 3.4mA@3V |
| Bluetooth receiving power consumption | 3.6mA@3V |
| Sleep mode power consumption | Smaller than 1uA |
| Biggest receiving distance | 30 meters,open area |
| Loading receiving distance | 10-20 meters,according to the environment of the car |
Business model and hardware architecture:
