In general, infrared communication uses infrared transmitters to send signals and integrated receivers to receive signals. This is a common method. However, in low-power design, to achieve real-time c...
Nowadays, everything around us seems to be becoming more and more intelligent. Not only can they realize more new functions through network interconnection, but also develop further towards electronic...
Excuse me, there are many discussions about STM32 RTC not being able to oscillate online, but our current product is special, not using LSE, but using HSE/128, but there is a very strange phenomenon, ...
On a ship loader equipment of our company, the PLC model is FX2N-128MR-001. Today, a fault occurred as follows: the input point is normal, but there is a section of the output point (30Y~37Y) that can...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:00[/i] Think about this: You use your fingers as support to make a straight root stand up and keep it stable. What would you do? Expressing y...