The company makes testing machines, such as those for destructive testing of steel bars, concrete, and manhole covers. I once used CC2541 to make a matching remote control. At first, I used STM32L051C
As shown in the figure above, it belongs to the DCDC step-down asynchronous control circuit. Is there something wrong with the voltage position of the red SW in the figure? In the figure below, the SW
Abstract: This paper applies intelligent AC servo spindle drive system to CNC machining center, analyzes the principle of spindle drive system, gives capacity calculation and model selection method, d
Contains a full set of LED knowledge, which LED engineers must have, including LED technical principles, driver design, design skills, heat dissipation solutions, circuit encyclopedia, etc. It is very
The main form of module power supply is DC-DC module, in addition there are AC-DC module, DC-AC (ring current) module. Unless otherwise specified, this article assumes DC-DC module.