[Message]:) There is one more day for the National Day, and three more days for the Mid-Autumn Festival... At this time, brothers and sisters in the forum, no matter whether you can go home for reunio...
IGBT has three electrodes, namely, gate G (also called control electrode or gate), collector C (also called drain) and emitter E (also called source) [b]1. Identify field effect tubes with pointer mul...
In order to ensure the real-time requirements of some functions, I think it may be necessary to modify the system's process preemption mechanism and memory paging. What other issues should I pay atten...
[table=98%,rgb(232, 232, 232)] [tr][td]I use STM32[color=rgb(0, 102, 153)][url=http://eboard.taobao.com/]development board[/url][/color] + LWIP + UCOSIII, and display the time and date through WEB, an...
The peak-to-peak value of the sine wave output of AD9851 is only 500mv, so it cannot be used as the local oscillator of a phase-locked loop. Can an amplifier be added to replace it?...