[font=微软雅黑][size=6][color=#006400]How do you buy components? We are a small place, I don't know where to buy them, usually I go to Taobao. Can you recommend a good seller, there are too many, it's har
Hey guys, there is a circuit for AC zero-crossing detection. I don't understand how the transistor is turned on in this circuit, and where the voltage at the B pole of the transistor comes from. Thank
I started to use TI's DSP: 2812 for the first time in September this year, and made an audio processing system (just a few simple filters). The preliminary development has been basically completed tod
I have read some books and have a general understanding of a bunch of concepts. I want to build something, but I don't know what the learning curve is. Could you please give me some advice on which dr
[align=left][color=#000]Now there is a project, which is like this: GPIO28 needs to show high and low level changes. I used the following statement: [/color][/align][align=left][color=#000]EALLOW [/co
I looked at TI's Example_2803xHRCap_Capture_HRPwm routine, and then gradually configured HRCAP1 in my own program according to the above steps. When a falling edge is detected, it enters the HRCAP1-IS