FAQ: What is the purpose of multiple ground connections on EIB’s? Neuralynx Support January 16, 2020 20:37 Updated Follow Excluding the EIB-16, all ground connectors on the EIB’s are tied together. Related articles FAQ: Does it matter which direction I insert the electrode wire and the pins on an EIB? TechTip: Ground Screw Preparation – Critical! FAQ: How can I utilize all A/D channels of a HS-36 on a Cheetah32 ERP-27? TechTip: Monitor and Control Acquisition with MATLAB using NetCom TechTip: Analog vs. Digital Comments 0 comments Please sign in to leave a comment.