Friends who are engaged in RF circuits should all know what a frequency sweeper is used for. I like to make radios, and I often need to adjust the LC loop parameters and filter bandwidth. In order to
Participants who obtain the Bone Vibration Sensor LIS25BA can get started faster by following the information below:1. Official bone vibration sensor LIS25BA information
Click here to enter (including
I want to use the common IO port or interrupt port of arm to receive a series of digital signals, store the signals and process them. I am using arm2410. How can I program with evc under wince? How ca
I tried to connect VB to the MCU. I burned the following program to the MCU, but it didn't respond. I suspected that VB was wrong. I changed the serial port debugging assistant and sent AA. But it sti