For example, in the stm32 interrupt, void RTC_IRQHandler(void) { if(RTC_GetITStatus(RTC_IT_SEC) != RESET) //Read the second interrupt status{ /* Clear the RTC Second interrupt */ RTC_ClearITPendingBit...
I want to design a 24V relay controlled by the MCU I/O port. I started to try to drive it with a transistor (below is my transistor drive circuit. I added a diode to the relay to protect the transisto...
The figure below is the life calculation formula of aluminum electrolytic capacitors provided by the manufacturer
How do I test the actual ripple current in the figure? And what parameter does F F ref...
I installed REDHAT5 Enterprise Edition in the virtual machine. The network segment of the virtual machine is the same as that of the real machine, but the ping is not working. Why?...
Characteristics of paperless recorderIn industrial automation products, the main recording field has been used in the fields of process parameters, temperature, pressure, flow, liquid level display, r...