[align=left][font=微软雅黑]I have been engaged in RF R&D for many years. I would like to share my experience in RF circuit design with you. I hope that the following brief discussion will be helpful to en...
When we controlled LEDs before, one LED required one corresponding pin. However, since our development board has limited pins, this is a waste. Here we add a new element, the 74HC595 module, to contro...
[i=s]This post was last edited by anananjjj on 2019-1-7 23:22[/i] I plan to study application methods this weekend. Today, I took advantage of some time to test the power consumption of some devices. ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] After the Windows version, WWAYM has launched the OS X version of the NWRCFil low-pass filter VST effect. As a VST effector ba...
In the previous post, the two output-specified PWM pulse number schemes proposed by the original poster have two disadvantages. The first is that either the output pulse number is limited, with a maxi...
[i=s]This post was last edited by qwqwqw2088 on 2019-7-15 09:44[/i]There are three main types of power supply questions in the electrical competition: AC-DC (alternating current - direct current), DC-...