Air quality sensors are not new. In fact, we all have one on our face. Unfortunately, our noses are sometimes unreliable, failing to detect odorless harmful gases or when a fire breaks out nearby whil
My wife has been complaining lately that her neck hurts when she wakes up in the morning. I'm so worried... EE happened to give her 79 coins as a gift, so I changed her pillow, hoping that she can sle
I just learned FPGA and need to use DDR3. Here is an example of DDR3 control on the development board. I used MegaWizard plug-in Manager to change the parameters (mainly the maximum burst length) and
[backcolor=white][color=#000000]With the development of information society, information appliances, intelligent instruments and intelligent security systems have appeared more and more in people's li
[i=s]This post was last edited by 怀穿少年梦 on 2021-6-28 19:18[/i]This is my first time to use ESP32. I just heard that ESP32 is a SOC chip with many peripherals integrated in it, which is a bit like a si