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.
[align=left][font=宋体]Thanks to Infineon and eeworld for organizing this event, I finally received this [/font][font=Calibri]XMC4800 EtherCAT Kit[/font][font=宋体] after get off work yesterday. [/font][/...
[size=4]1. The board is powered by an external power supply. [/size] [size=4] [/size] [size=4]2. ST-LINK only needs to connect TCK, TMS, and GND. [/size] [size=4] [/size] [size=4]3. J-LINK needs to co...
It is common to use the XF pin to flash an LED in the 5509 DSP program interrupt, but there is a misunderstanding. The following analysis is made, taking the timer to control the LED as an example: vo...
[size=4] [backcolor=white][color=#000000] NI/MH batteries have been around for a very long time, and are already very mature in terms of technology. They seem to have reached their technological limit...
Power supply is now the limiting factor
Power delivery and power efficiency have become the biggest issues for large-scale computing systems. With the advent of ASICs and GPUs that handle complex AI f...
My previous posts have introduced how to compile BSP, and also have examples of ordinary TTL serial port output
Initialize the basic serial port
stdio_init_all();
Output Data
puts("Hello, world!");
Th...
In the process of circuit testing, it is often encountered that there is a large error between the experimental data and the theoretical value due to the neglect of the influence of some small resi...[Details]
Corsair, a high-performance gaming hardware and accessories manufacturer, announced today that it has officially acquired custom gaming PC manufacturer Origin PC. Origin PC was founded exactly 10 yea...[Details]
1 Introduction
Data acquisition is an effective method for analyzing analog signal data. Real-time display of data is a practical requirement of automated detection systems. In the pro...[Details]
Shanghai Tianshu Zhixin Semiconductor Co., Ltd. (hereinafter referred to as "Tianshu Zhixin") officially released the country's first general computing application development and evaluation platform...[Details]
1.1.1 Ordinary lead-acid
battery
In the 1950s, the lead-acid batteries produced were called ordinary batteries. At that time, the products had to go through the "initial
charging
...[Details]
ARM microprocessors support load/store instructions for transferring data between registers and memory. Load instructions are used to transfer data from memory to registers, and store instructions per...[Details]
Introduction: Connectors are used in every car. This device uses electrical, optical and other signals to control the corresponding mechanical force to connect, disconnect and convert, thereby real...[Details]
As the market is rushing to buy, as a consumer, you still need to be calm and scientific when choosing LEDs, and choose the light sources and lamps with the best cost performance. The following int...[Details]
Chinese name: Thermal resistor English name: thermal resistor Definition: A temperature detection element whose resistance value changes with temperature. Thermal resistor is the most commo...[Details]
According to a Bloomberg report on Thursday, Chinese and US trade representatives reached a consensus in principle on the terms of the first phase of the agreement, and US President Trump has approve...[Details]
In recent years, domestic scientific instruments such as testing and analysis have maintained an increase of more than 20%. In the instrumentation industry, the market development of special instrume...[Details]
NOVATHOR L8540 is a highly integrated ModAp smartphone chip released by ST-Ericsson, combining the most advanced application processor in a single mode LTE / HSPA / TD-SCDMA multi-mode modem state. T...[Details]
Micro-electromechanical systems (MEMS) technologies are achieved by deploying mechanical devices, sensors and electronic components on a single silicon substrate using advanced micro- fabricat...[Details]
1.
Basic requirements for
drive
circuits
An ideal
IGBT
drive circuit should have the following basic performances:
(1) Strong dynamic driving...[Details]
Concept of inverter
Usually, the process of converting AC power into DC power is called rectification, the circuit that completes the rectification function is called a rectification circuit,...[Details]
Industrial Control Electronics
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