Kargo, which uses cameras and sensors to inspect pallets in a warehouse and provide accurate inventory data, raised a $42M Series B led by Avenir (Colin Campbell/Axios)

Colin Campbell / Axios : Kargo, which uses cameras and sensors to inspect pallets in a warehouse and provide accurate inventory data, raised a $42M Series B led by Avenir —  Kargo, a San Francisco-based warehouse inventory tech startup, closed a $42 million Series B led by Avenir, the company announced Monday.