At a glance - Analysis of the digital oscilloscope 1. The composition structure and working principle of the digital oscilloscope 2. The composition structure and working principle of the video multim...
When using DSP, CPLD is often used for some expansion interfaces, but I have never used it this way. I have been using 2812 for a while. In the past, 74LVC245 was used to expand several input and outp...
Communication systems can generally be classified by modulation method, signal characteristics, transmission media, working band and signal multiplexing method. 1. Classification by modulation method:...
I have received the handy tool given in the previous LPC1500 board event. It felt heavy when I received it. The forum is great, haha. Here are a few snapshots.Please actively participate in the forum'...
LPC2114 is an ARM7 core chip of NXP, which has many functions. I have never used this chip. A friend gave me the hardware of LPC2114, and I wanted to get familiar with its functions. Since I was unfam...