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.
I used AD13 to draw the board and generate a BOM table in PDF format, and found that the generated table contained fewer materials.See the picture:There are three missing.
1M, 0 ohm, and 1K resistors ...
The example mainly consists of two files: dma.c and vectors.s55.
dma.c文件
/*
* Copyright 2002 by Texas Instruments Incorporated.
* All rights reserved. Property of Texas Instruments Incorporated.
* Res...
1 Basic Concepts of ReflowIn the schematic diagram of a digital circuit, the propagation of digital signals is from one logic gate to another. The signal is sent from the output end to the receiving e...
On May 19, according to Taiwanese media reports, due to the increasing tension in water and electricity supply on the island, measures such as peak power rationing and "five days on, two days off" hav...
I'd like to ask for a solution. If the analog signal frequency is 27Mhz, after being rectified into a square wave through other circuits, it is edge-triggered by a microcontroller to test the frequenc...
After appearing in the 3C certification database and showing support for 45W fast charging, the basic parameters and network access "ID photo" of the new Xiaomi model M1908F1XE were also announced by...[Details]
1 Typical applications of handheld spectrum analyzers SAF's team of engineers has directly assisted countless customers with the installation, maintenance and troubleshooting of microwave networks fo...[Details]
The role of clamp ammeter The clamp meter is an instrument that combines a current transformer and an ammeter. It is an important branch of the digital multimeter. Its working principle is the same a...[Details]
According to foreign media reports, Apple released an update to iOS 14 today. The reason why many people did not notice it is because it is exclusive to the iPhone 12 series. The report menti...[Details]
2 8-bit modes. Mode 3 is only applicable to timer 0. If timer 1 is set to mode 3, timer 1 will be in the off state. When T0 is in mode 3, THo and TL0 are divided into 2 independent 8-bit counters . ...[Details]
Microohmmeter, commonly known as milliohmmeter or microohmmeter in the market. Its testing principle is to measure through the four-wire method of bridge principle (also known as Kelvin principle abr...[Details]
Under the wave of intelligent upgrading of the automobile industry, autonomous driving has become one of the main selling points of more and more car companies. It is also an important indicator to m...[Details]
This article was written by John Sturm, Vice President of Vicor, and was translated from militaryembedded The ongoing impact of the COVID-19 pandemic has also had a dampening effect on military R&D...[Details]
Although the WiFi 7 (802.11be) specification won't be ratified until 2024, manufacturers are already preparing for it. Today, Broadcom released its first WiFi 7 SoC, model BCM4916, which uses a qua...[Details]
When I was reading the data sheet recently, I found that there are 8 types of GPIO configurations in Cortex-M3:
(1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode...[Details]
DigiLens, an innovator of AR holographic waveguide display technology, announced that it will expand into the Chinese market with Crystal Optech, with Lin Xiaoshu as its general manager in China. Cry...[Details]
China, June 10, 2021 – STMicroelectronics (ST), a global semiconductor leader serving multiple electronic applications, announced that Benedetto Vigna, President of the Analog, MEMS and Sensors (AMS)...[Details]
Sydney, Australia and Irvine, California, USA, October 23, 2024 -
Morse Microelectronics, a leading global provider of Wi-Fi HaLow solutions, today announced that it has won the "Best Wi-Fi Inn...[Details]