I have been in contact with single-chip microcomputers for about two years. I started with 51, mainly because everyone around me was learning 51 at that time, and the class also taught 51. In addition
What WiFi wireless network cards are made with Athros AR6001 chipset? Although this chip is widely used, I don't know which SD interface network cards use AR6001 series chipset.
During the experiment, the movement of the human body (approaching or moving away from the circuit) sometimes affects the circuit. This may be due to the influence of the power frequency (the human bo
Sensor failures mainly include four categories: complete failure, fixed deviation failure, drift deviation failure and accuracy degradation. As shown in Figure 1. Failure fault refers to the sudden fa
Some people may say that this is not easy. You can make a double-arm bridge, such as QJ36, which is 0.02 level and can measure low resistance very accurately. In fact, I have this QJ36, which is relat