The supporting materials are in the directory of "iTOP-3399 development materials summary (excluding CD content)\07_iTOP-3399 development board boot animation modification materials" in the network di...
Is there any teacher who can help analyze this circuit? Is this circuit a constant current source determined by the voltage of the voltage regulator tube and the resistance value of R1? Do both field ...
Key points to pay attention to in the design of electronic ballasts Designers of fluorescent lamp electronic ballasts often pay more attention to the power factor, harmonics,lamp current peak ratio an...
I have two power supplies, with output voltages of 24V and 15V respectively. How can I make these two power supplies power a 5 ohm load at the same time?...