The amplifier input is a normal square wave, is the output like this normal? Can the spike be removed during level conversion? ? ? ? ? ? ? ? Waiting online urgently! ! ! !
I am new to USB and developing a USB enabled embedded device for a client who designs hardware. The target is the STM32F4. The use case is that this device A) when connected to a computer, should appe
xStatus_CAN= xQueueReceive( xQueue_CAN, &CAN_QUEUE_RECEIVE, portMAX_DELAY); If a task waits for message queue data and uses blocking waiting without timeout limit, will this task be suspended to allow
I read in a switching power supply learning book that "selecting a rectifier with a larger rated current can obtain a lower forward voltage drop, thereby reducing the power loss of the rectifier."
My
[i=s]This post was last edited by dcexpert on 2017-9-21 09:44[/i] Today, the Python graphical programming website was updated, some problems and prompt codes in blockly were corrected, and logo icons