Intended for in-vehicle diagnostics, the DAWN (DataAcquisition With Networks) miniature data logger from HEM Data is so compactthat it fits within the mating J1962 OBD (On-Board Diagnostics) connector ...

Repair Reports generated by the Lemur BlueDriver not only interpret error codes, but suggest causes and fixes. The Smog Check feature can let you know if your car is ...

HEM Data displayed a family of data loggers at the recent Work Truck Show. The DAWN Mini Logger family contains compact, low-cost, data loggers to acquire OBD & CAN bus data from cars and trucks. GPS ...