The embedded audio system is widely used in embedded fields such as GPS navigation, PDAs, and 3G mobile phones. However, there is currently little research in this area in China. The audio system design includes both software and hardware design, with a hardware architecture based on the IIS bus. IIS (Inter-IC Sound bus), also known … Read more
In this article, we will create an IIS hosted handler using C# to handle some special requests for our website. This hosted handler can perform various functions, such as preventing hotlinking and downloading of audio, video, and image resources on our site, as well as providing special services like webSocket services. We can write a … Read more
IIC IIC (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS for connecting microcontrollers and their peripheral devices. The I2C bus transmits information between the bus and devices using two lines (SDA and SCL), enabling serial communication between the microcontroller and external devices or bidirectional data transfer between the master and slave devices. … Read more