Product description

The driving test and training OBD data assistant is a heavy product specially designed for the driving school road tester by Shenzhen Thread Technology combined with the driving needs of the driving test industry. The product adopts high-capacity high-quality chip, high integration, low-power circuit design, compact and compact, easy to use, fast response, supports a variety of driving vehicle car bus protocol, supports real-time data and statistics of the car, data comes from Bus broadcast, accurate and stable, can give accurate test subjects three 16 test items, 45 general evaluations and data evaluation of individual evaluation of each test item.

EST558 serial version - RS232 / TTL

Main features The OBD interface line is directly connected to the automotive CAN bus and is designed in a dual CAN.

The box uses six I/O ports to collect other electronic analog signals.

The box comes with a level shifter that allows you to switch TTL/RS232 levels at will.

The external output interface can be a standard interface (MiniUSB, MicroUSB) or DB9 interface.

EST580 Bluetooth Edition

Main features Connecting to the tablet via Bluetooth can save customers a lot of construction costs and after-sales service costs

Solving complex construction and installation problems will increase the sales performance of the Path Tester to a new level.

The customer does not need to modify the motherboard line to directly connect with the standard serial port.

Terminal application

Subject 3 • Driver Test and Training System & Driving System • Software Development and System Integration The 23 vehicle data detected and refined by OBD perfectly solves 16 test items, 45 general evaluations and individual evaluations of each test item. The large solution to the traditional detection method caused by technical or cost obstacles caused by a large number of sensors.

Connected via Bluetooth or serial port can save customers a lot of construction costs and after-sales service costs

Solving complex construction and installation problems will increase the sales performance of the Path Tester to a new level.

The customer does not need to modify the motherboard line to directly connect with the standard serial port.