MESSRING offers the new M=BUS in-dummy data acquisition system for the WorldSID (Worldwide Harmonized Side Impact Dummy) 5th Small Female Dummy. This system is the complete sensor and data acquisition system for the most modern side-impact dummy on the market, claims MESSRING. The dummies, which were designed to represent the female body, have been further developed to simulate both a smaller female adult and a young vehicle passenger during side-impact crash-test scenarios. This brand-new dummy model now comes equipped with MESSRING data acquisition technology, which features up to 26 data loggers and 156 channels throughout the whole dummy. According to the company, the primary benefit of the BUS solution is that a user can connect up to 32 data acquisition units with just one coaxial cable.