Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Following the instructions of the mmWave SDK user_guide, I unboxed and tested the AWR1642BOOST, compiled it with CCS, and performed a visualization with the mmWave Demo Visualizer. But what should I d...
[i=s]This post was last edited by alan000345 on 2019-4-22 16:26[/i] [align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]"Internet of Things" (IoT) and "smart ...
Frank Xiao
As a representative chip of D-CAP mode, TPS53355 has excellent load dynamic response performance and very simple external circuit design requirements. It is widely used in products such as ...
Latches and Triggers1. When do we need latches? The state cannot be maintained? The state of current microcontrollers can be maintained, right?2. I see many products use Schmitt triggers as gate drive...
1 Introduction DSP is the abbreviation of both Digital Signal Processing and Digital Signal Processor. The former refers to the theory and method of digital signal processing, while the latter refers...
GPS tracker that can record time and location and save to SD card. Programmed with MicroPython.For detailed steps, see: https://www.hackster.io/luo-zeqing/diy-gps-tracker-python-application-575eda...
Clock
chips are widely used in various devices that need to record specific time. For
portable
devices, the power consumption of clock chips is very important to maintain the norma...[Details]
I got a Cortex_M0 STM32f030 microcontroller these days. Here I summarize the detailed peripheral function configuration of STM32F030. This article describes the configuration of STM32f030_LED in deta...[Details]
In the previous issues, we introduced the testing of WLAN terminals. In this issue, we will talk about the conduction test items of WLAN AP.
The test environment is shown in the figure below. The...[Details]
Micro motor
A micro motor is a type of motor that is small in size and capacity, with an output power generally below a few hundred watts, and has special requirements for use, performance and...[Details]
As we all know, there are some companies or individuals who specialize in MCU decryption services. In addition, no matter how the MCU instructions are encrypted, they can only run in plain text, and ...[Details]
step 1 1. First download u-boot ( ftp://ftp.denx.de/pub/u-boot ) wget ftp://ftp.denx.de/pub/u-boot/u-boot-latest.tar.bz2 2. Unzip to the path you specify tar -jxvf u-boot-latest.tar.bz2 -C /opt ...[Details]
Translated from EEtimes Technologies such as deep learning and AI are becoming hot topics for major processors. Although the current mainstream is to accelerate AI instructions through dedicated NP...[Details]
As an important strategic direction for the transformation and upgrading of the global automobile industry, intelligent connected cars have become the commanding heights that all parties are competin...[Details]
The output impedance of the signal generator varies according to the type. Generally, there are 50Ω low-impedance output and high-impedance output (with a large resistance value), etc. However, the l...[Details]
Based on the characteristics of LED , the radiant light energy of LED depends entirely on the driving current and junction temperature. Therefore, a good thermal management system is a prerequisite...[Details]
Samsung Display will participate in the world's largest display exhibition "SID Display Week 2021", showcasing next-generation OLED technologies such as S-foldable, Slidable, and under-screen camera ...[Details]
PWM Mode 1 When counting up, once TIMx_CNT When counting down, once TIMx_CNT TIMx_CCR1, channel 1 is at an invalid level (OC1REF=0), otherwise it is at a valid level (OC1REF=1). PWM Mode 2 When count...[Details]
0 Introduction
3 mm has many advantages in military applications due to its short wavelength, so it is widely used in precision guidance and point-to-point communication. As a key technica...[Details]
An oscilloscope is a commonly used electronic measuring instrument that can convert electrical signals that are invisible to the naked eye into images for easy observation. When using an oscilloscope...[Details]
In the third quarter of this year, domestic power battery companies continued to maintain a strong momentum of expansion. According to incomplete statistics from Gasgoo, in the third quarter of thi...[Details]
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