I just installed a win11 system today. When I downloaded the hex file into the microcontroller, there was no response and the microcontroller could not be detected. I thought there was something wrong...
[i=s]This post was last edited by CokezzZ on 2021-7-2 14:59[/i]The crystal oscillator is an indispensable component in the microcontroller. As long as the CPU is used, there must be a crystal oscillat...
The picture shows the PCB power layer. I inserted vias on both sides of the RF trace and in the empty space of the PCB. Will this arrangement damage the power integrity or have other effects?...
[i=s]This post was last edited by sylar^z on 2020-7-6 08:57[/i]Smart home applications are very popular now, and MCUs with integrated Bluetooth are widely used. In this application, the domestic Qinhe...
Radar sensors not only change the way vehicles perceive their surroundings, but also how they perceive objects and occupants. Imagine a car that can detect a forgotten child or a sick driver in the ba...
[size=4] The production and manufacturing of safety Y1 & Y2 capacitors should generally adopt IEC standards. [/size] [size=4] Y capacitors suppress common mode interference. The safety of electrical p...