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.
1. Low noise amplifier (LNA)LNA is a special amplifier, mainly used in the front end of the RF receiver, which amplifies the signal received by the antenna with small noise and large gain. It is extre...
The last part of this book introduces PCB design Protel99se, which is classic but too old! I will also introduce some new content! Altium Designer is an integrated electronic product development syste...
M23 has a built-in hardware encryption module, which provides an efficient solution for communication and bootloader data security. Today, we will simply test the encryption and decryption of AES256. ...
Motion control cards have been widely used in CNC machine tools, industrial robots, medical equipment, plotters, IC circuit manufacturing equipment, IC packaging and other fields, and have achieved go...
Linear Regulator vs. LDO TopologyLinear RegulatorA linear voltage regulator (Linear regulator), also known as a linear voltage regulator or linear regulator, is a component that maintains voltage stab...
The development of ARM-Linux programs is mainly divided into three categories: application development, driver development, and system kernel development. Different types of software development have ...
Basic operations: This article only involves the operation of the TFT screen. The controller's important clock signals, VCLK is the most basic pixel clock signal, VSYNC is the refresh frequency, al...[Details]
Recently, Forbes China released the 2021 China's Most Innovative Companies list, nominating a total of 50 of China's most innovative companies, covering 10 fields including new infrastructure, semico...[Details]
Format date and time string
This function uses the time format code to specify the format and displays the time stamp value or numeric value according to the format.
Note: There is a % before t...[Details]
On April 29, an announcement from the China Securities Regulatory Commission showed that Sanyingxing’s initial public offering application was approved by the CSRC’s Issuance Examination Committee. ...[Details]
Due to the shortage of production capacity, MCU prices continue to rise. Many Taiwanese MCU manufacturers have recently announced price increases and even stopped accepting orders. Elan said on the 2...[Details]
When installing and using a gas detector at home, install the air conditioner and heating equipment close to the combustible gas detector. When using the air conditioner and heating equipment, if the ...[Details]
How to use an oscilloscope 1. Obtaining a baseline: When the operator is using an oscilloscope without an instruction manual, he must first obtain a thin horizontal baseline before using the probe to...[Details]
Apple launched the "Apple Card" at its spring conference this year, setting off a new wave of hot topics in mobile payments. In addition to bringing FinTech (financial technology) into fierce competi...[Details]
According to foreign media reports, on Thursday local time, Alphabet announced that its cybersecurity company Chronicle will be incorporated into the Google Cloud division because customers have been...[Details]
1. Processing and laying of cable tubes
(1) Metal cable tubes should not have perforations, cracks, significant unevenness, or severe rust, and the inner wall of the tube should be smooth ...[Details]
The LPC2114 microcontroller has three system clocks: Fosc is the crystal oscillator or external clock source, Fcclk is the clock supplied to the CPU after adjustment by the PLL, and Fpclk is the cloc...[Details]
Next, I will take STM8S103K as an example to explain how to use the master clock output function of STM8. 1: We first need to open the STM8 program burning software STVP and select the correspondin...[Details]
8051 is the representative of traditional CISC architecture microcontrollers
,
while PIC is the masterpiece of modern RISC architecture microcontrollers.
Although the RISC architecture is recogn...[Details]
On August 27, 2019, the Automotive Electronics SiP Material Solutions Seminar was successfully held at the Four Seasons Hotel Shenzhen. The conference was jointly organized by ZESTRON, a global leadi...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
