How to Achieve Centimeter-Level Distance Measurement Accuracy with Hoperf BLE 6.0 Module HM-BT2401DA?
In the current rapid penetration of Internet of Things (IoT) wireless communication technology, the ability to perceive and respond to physical distances between people and objects, as well as between objects, has become key to enhancing the intelligence of devices and improving user interaction experiences. When a smart refrigerator detects a user approaching and actively … Read more