I want to do wireless audio acquisition based on ARM, but my foundation is relatively weak, with only a little knowledge of microcontrollers and C language. The plan is to complete it within a year, s
Is it direct or staged conversion to convert 24V input to 5V output? Is there any suitable chip? This is the first time I have made such a circuit. . . .
This paper will describe the design and test of a low noise VHF Colpitts voltage controlled oscillator (VCO), designed to operate at 200MHz (Tuning bandwidth of 2-3MHz/V over 1 to 10V ) with an associ
My customized operating system does not have a network neighborhood, which makes it inconvenient to surf the Internet. How can I add my own network neighborhood? In addition to adding the NETWORK USER