Dear moderators, I apologize for creating this topic. If it is inappropriate here, please remove it. I need your advice on the capabilities of your products. The task is to create two devices that can determine the distance between each other with an accuracy of 0.5 m using a radio channel (Bluetooth). I need your advice: 1. which of your products can provide this opportunity; 2. Is there a design kit for him, 3. Software for process modeling is available.