Hey guys, I have a project that uses DirectDraw, but when executing DirectDrawCreate, there is always an exception. I really don't understand. Please help me analyze what the problem is. My developmen
This issue recommends e-books from ADI Think TankPractical Handbook of RF and Microwave TechnologyAnalog Devices has been deeply involved in the RF and microwave fields for many years and has the indu
How to solve the startup noise of flyback isolation switching power supply?
When the power is turned on, the transformer will make a squeak.
The power supply is constant voltage and constant current:
E-book "30 Examples of Power Switch Design Secrets"
The second volume is now available for easy download, don’t miss it![[i]This post was last edited by Texas Instruments on 2011-3-10 14:08[/i]]
As the title says! I would like to ask the MCU experts, because the crystal oscillator circuit on my circuit board always has problems and the startup fails. Is it possible to use only the internal cr
The working principles of three types of UPS power supplies, namely online, backup and online interactive, are analyzed, their characteristics are compared, and the specific application of UPS power s