P89LPC903 is a microcontroller packaged in a single-chip package, suitable for many occasions requiring high integration and low cost. It can meet many performance requirements. P89LPC903 uses a high-...
1 Introduction The resolver based on the principle of electromagnetic induction, sometimes also called a resolver, is a precision control motor that completes the detection function of shaft angular d...
[b][font=微软雅黑][size=4]Good news! Owning an ultra-high performance UXR series oscilloscope is no longer a dream![/size][/font][/b][backcolor=white] [/backcolor] [backcolor=white][font=微软雅黑][size=3][b]R...
1. Diode1. In the circuit shown in the figure, it is known that when the power supply voltage E=4V, I=1mA. Then when the power supply voltage E=8V, the magnitude of the current I will be______2. Zener...
[align=left][font=微软雅黑]1. Overview of MOS tube drive circuits [/font][/align][align=left][font=微软雅黑]When using MOS tubes to design switching power supplies or motor drive circuits, most people will co...