I use Agilent's network analyzer E5061B to measure the phase-frequency curve of a series RLC network. Theoretically, the series RLC network should be between 90° and -90°, but now it exceeds -90° and ...
Job Description: 1. Development of video codec functions; 2. Development of Linux kernel and program for video codec CPU. Job Requirements: 1. Familiar with ARM+Linux embedded system and embedded vide...
The package arrived on Sunday, but I was too busy these two days to unpack it. Today I finally had some free time, so I built a development environment and tested it. I didn't encounter any problems i...
Micropython has added lightsleep() function in STM32, which corresponds to deepsleep() and can control power consumption more flexibly. [url=https://github.com/micropython/micropython/commit/285d265ee...
[font=微软雅黑][size=3]Did your friend circle also become dominated by Avengers 4 these days? Some watched spoilers, some were afraid of spoilers, and some even went to the hospital for emergency treatmen...
I bought a USB serial port adapter with iBeacon base station function. The device is based on TI's CC2540 chip.Generally speaking, installing the driver for this device is like using a wireless mouse....