Under the wave of localization, for industrial applications, which domestic DC-DC and LDO do you generally choose? What are the advantages and disadvantages?...
[i=s] This post was last edited by Li Shilong on 2018-9-27 16:23 [/i] I am a newbie in electric control and have been obsessed with motor control for a few years. From today on, I will give you some t...
Abstract: This paper introduces the composition and working principle of the variable speed constant frequency AC generator system on the McDonnell Douglas (MD) 90 aircraft. The harmonics of the ladde...
In order to refresh the date and time displayed on the LCD at regular intervals, I started to use the SysTick timer to count, but I didn't know where the interrupt processing function was after search...
Contents1 Compiling the driver and device program2 Compiling the application test program3 Running the test1 Compiling the driver and device program
Just like the driver test program in the previous c...
Experiment 8 74LS14 inverter experiment:74LS14 is a 6-way inverter. The pin definition is as follows: A is the input end, Y is the output end, and a chip has 6 channels in total, namely1, 3, 5, 9, 11,...