Figure 1 #Project Origin# The Spring Festival is the most traditional and grand festival in China. Customs during the Spring Festival include posting couplets, setting off firecrackers, and paying New Year visits. Of course, the warmest moment is when the family gathers for a reunion dinner and watches the Spring Festival Gala on New Year’s … Read more
When using TWS true wireless earbuds, with the phone’s Bluetooth turned on, simply opening the earphone case usually allows the earbuds to connect to previously paired devices, eliminating the hassle of re-establishing the connection. This feature is made possible by the application of the Hall sensor, providing users with a smooth connection experience due to … Read more
Hall Effect Sensors are magnetic field sensors made based on the Hall effect. When a constant current flows through the internal Hall semiconductor chip, a potential difference, known as Hall voltage, is generated in the perpendicular direction. This Hall voltage changes with the strength of the magnetic field; the stronger the magnetic field, the higher … Read more