CAN BUS OBD-II RF Dev Kit - 2.4Ghz wireless - Arduino Support

OBD-II RF Dev Kit helps you communicate wirelessly with your vehicle's OBD-II interface using RF (Radio Frequency) through hundreds of meters, which means you can remotely process your vehicle property value data. We also provide tutorials based on Arduino about how you start with it and get data from vehicles.

Features

• High-performance communication: supports CAN 2.0 which features a 120m communication distance in the wild
• Supports Radio Frequency(RF) communication: transmitting data wirelessly through 2.4 GHz radiofrequency
• Simple development: Arduino library provided
• Easy to diagnose a vehicle: identify the problem without disassembling the vehicle
• Supports remote diagnosis: RF transmits data through hundreds of meters without CAN-Bus or any cable

Usually, there is an OBD-II interface on the vehicle for the user to read some data through the CAN-Bus interface, such as vehicle speed, engine speed, and oil temperature, etc. And 'RF' stands for 'Radio Frequency', it can help to transmit data through hundreds of meters without CAN-Bus or any cable. With the RF device kit, the data about vehicles can be transmitted wireless to other devices like microcontrollers.

OBD-II RF Dev Kit includes two parts: the transmitter and the receiver. The transmitter is inserted into the OBD-II interface of the vehicle, integrating with the CAN-Bus interface and RF communication. That means it can transmit the data read by CAN-Bus to the remote end through radio frequency. The receiver is a Serial RF Module, which can send the data from the receiving end to the microcontroller through the serial port.