u/argonath_1234

So the idea is that me and my group needs to use a drone for our project which needs to have a ultrasonic sensor and a camera mounted to it. We plan to utilize Raspberry Pi 4 to stream the video feed from the camera which is used to video building walls. The ultrasonic sensor is used to maintain a fix distance between the drone and the wall so that we can perform measurements related to building walls. Can anyone suggest a beginner drone that can help with the matter? The drone simply acts as a platform that is manually operated by us. Thank you for your help