Today I tested the power supply output ripple, and on a whim I tested the waveform at the input end. The IC I used was LM5007, and the circuit was the same as the recommended circuit in the data sheet...
I personally made a building block graphical Chinese programming software for the stc51 single-chip microcomputer: you can search for shenmu 51 single-chip microcomputer graphical programming software...
The reason why the environmentally friendly and energy-saving personal computer (Green PC) is different from the general traditional computer is that it has a power management function, which can redu...
Event Details >>[size=4][url=https://www.eeworld.com.cn/huodong/TI_EP_month_Webinar_201806/][color=#0000ff]The second wave of TI Embedded Processing Theme Month live broadcasts is coming[/color][/url]...
[size=4][color=#000000](1) 2 external pins: SCITXD is the SCI data transmission pin; SCIRXD is the SCI data reception pin. The two pins are multi-function multiplexed pins. If not used, they can be us...