[color=rgb(68,68,68)][backcolor=rgb(255,255,255)]I sell the GW Instek GPS-3303C multi-channel linear DC power supply, two channels are adjustable, one channel is fixed at 5V, the quality is OK. Two or
[i=s]This post was last edited by lemon1394 on 2021-8-18 22:00[/i]Using the frame buffer method to display Chinese characters or pictures, the algorithm becomes very simple.
Not only can it be used fo
The microcontroller I use is TMP19A61, written in C. During simulation debugging, I found that the serial port's send register buf could not be written, while other registers could be set normally. Th
The low noise block (LNB) is a key functional block in the receiver chain of a satellite communication system. The LNB basically consists of a low noise amplifier (LNA) chain and a downconverter. Alth
[i=s]This post was last edited by zcc_hunter on 2014-2-18 10:25[/i] [align=left][color=rgb(64,64,64)][backcolor=rgb(255,255,255)][b]HP HP54503A digital oscilloscope, 500MHz bandwidth, four-channel ful