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 ...

Antuan started out in the automotive industry the old-fashioned way, by turning wrenches in a driveway and picking up speeding tickets. He now has nearly 20 years of expertise and experience behind ...

SOUTHFIELD, Mich.--(BUSINESS WIRE)--HEM Data (www.hemdata.com) has introduced a new mini-data logger for in-vehicle diagnostics that is the industry’s smallest high speed data logger. HEM Data’s DAWN ...

SHENZHEN CITY, GUANGDONG / ACCESS Newswire / June 12, 2025 / Combining advanced engine diagnostics and battery health analysis in one compact tool leagend BA670 OBD II Scanner & Battery Tester brings ...

Add Yahoo as a preferred source to see more of our stories on Google. Modern cars are technological marvels, and understanding what’s happening under the hood has never been more important—or more ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The check-engine light suddenly appearing on your dashboard is enough to dampen any drive. For the ...

OBD-II diagnostic device BlueDriver interprets engine error codes to suggest what might need fixing, and lets you know if your car is ready for a smog check. Wayne ...

[Bruce Land] sent in this cool final project for ECE 4760 at Cornell University. Dubbed TrckrX, it is an OBD-II tracking and data logging system built into a BMW E36 M3. The car in question is being ...

In 1976, Chrysler ushered in the computer engine management system era with their Electronic Lean Burn 400 4-bbl. This early computerized spark-advance control system was developed to make the engine ...

leagend BA670 OBD II Scanner & Battery Tester brings an integrated, professional-grade solution to automotive workshops, fleet maintenance teams, and technicians. Designed to perform both battery and ...