Hi all-- My company builds autonomous mobile robots (AMRs) that run Linux and connect wirelessly to a facility network using an Atheros wireless card and the atk9k driver. We've also used an Intel card and iwlwifi in the past. We are looking to improve the performance of our wireless connectivity and want to bring in someone with deep experience in this area to review our approach and provide guidance on where improvements might be made Ideally, this contractor would have not only deep understanding of Linux wireless firmware setup and configuration, but also hardware design (antenna selection and placement, etc.). Experience with mobile device wireless, especially roaming across access points would be useful as well. If there's anyone on this mailing list or in your networks that might fit this description, please reach out as soon as possible. Best, -Zac