I designed a 5-inch digital tube drive circuit for dynamic scanning. Please refer to it and give me some advice. The digital tube brightness of the circuit I designed before was not enough. This time ...
Dear experts, I have recently been debugging TI's ADS1278 analog 24-bit acquisition system and found that there are data point loss phenomena when acquiring signals. The 6-channel data belonging to th...
In CE, a circle will appear when the stylus touches the screen for a long time. How can I turn it off? I want to turn it off in my MFC program. How can I do it?...
Distinguishing incremental encoders from absolute encoders Encoders can be divided into incremental encoders and absolute encoders based on signal principles. The working principle of the incremen...
Has anyone used a noise amplifier to test the noise of a circuit? The peak-to-peak voltage measured should be calculated using a formula, right? Also, how do you measure the noise of a noise amplifier...
Make GPRS module intelligent and easier to embed into applications. Currently, GPRS module suppliers each provide their own standard products. In the face of different industry applications, users mus...