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.
Depending on how the inductor L and the capacitor C are connected in the circuit, there are two types of LC resonant circuits, LC parallel resonant circuit and LC series resonant circuit.
LC parallel ...
[i=s]This post was last edited by Aguilera on 2019-2-13 22:01[/i] [size=4][color=#000000][backcolor=white]Hotspot Technology[/backcolor][/color][/size] [size=4][color=#000000][backcolor=white] (1)4G[/...
I am using TI's mmwave demo visualizer tool to display and save data. Now I want to use C program to write code to control mmwave demo visualizer to automatically start and end data saving operations....
[i=s]This post was last edited by Yanluo Wuhen on 2021-12-10 18:20[/i]Dear Gods,
I used TMS320F28377D to write a DAB program, which set the output frequency of the PWM waveform to 50KHz and the positi...
Battery management related:
Why are there two "cycle count" parameters in data memory?
Whenever the accumulated discharge is greater than or equal to the CC Threshold, ConfigurationDataCycle Count is ...
Although there are many ESP32 development boards on the market, there is a lack of ESP32 - S2 development boards. MorphESP 240 is an easy-to-use, open source Arduino and CircuitPython compatible ESP32...
With the advancement of the digitalization of power grids, the impact of chips on power grids continues to deepen. The basic business units that constitute the power grid have gradually moved from th...[Details]
PLC S7-200 and stepper motor motion control
The operation of the stepper motor requires an electronic device to drive it. This device is the stepper motor driver, which amplifies the pulse sig...[Details]
Vodafone Group warned that if other countries follow the UK's lead and limit Huawei's market share, it would cause "huge and disruptive" costs and delay Europe's telecom network upgrades by up to fiv...[Details]
System clock
Before the clock of MINI2440 development board is turned on, the whole development board relies on a 12MHz crystal oscillator to provide frequency to run, that is to say, CPU, mem...[Details]
Introduction: This chapter introduces the hardware connection and usage of some basic modules of Changxue multifunctional 51 experimental box. 1) Browse the hardware test instructions 2) Prepare rela...[Details]
A logic analyzer is a waveform testing device similar to an oscilloscope. It is used to monitor the logic level of the hardware circuit when it is working, store it, and express it intuitively in a g...[Details]
introduction With the development of the economy and the improvement of people's living standards, consumers' demand for products and quality requirements are constantly increasing . This requires th...[Details]
The Galaxy Wearable app has been updated recently. Although it is not clearly stated in the changelog, the new version adds support for Galaxy Buds 2, Galaxy Watch 4, and Galaxy Watch 4 Classic...[Details]
Awinic Wuxi R&D Center was officially unveiled. Leaders of Wuxi High-tech Zone (Xinwu District) and main leaders of Awinic attended the unveiling ceremony. Director Wang Shudong of Wuxi High-tech Zon...[Details]
Test packaged devices using test fixtures Keithley's Model 8010 high-power device test fixture, together with the Model 2651A and 2657A high-power system digital source meters, completes the power se...[Details]
Refer to the serial communication experiment of atomic stm32f series and transplant the program code to the stm23l series. 1. Using the serial port interrupt mode, the serial port generates an inte...[Details]
Team of wireless experts to showcase Cellular IoT, Wi-Fi, Bluetooth LE, nRF Cloud positioning, security and device management services, Matter, DECT NR+, LE Audio and PMIC solutions at region’s p...[Details]
introduction
In order to make up for the defects of single centralized power supply in large power grids, distributed power generation, a new power generation method, has devel...[Details]
Shielding cans are commonly used to protect microwave printed circuit boards (PCBs). While shielding cans protect the PCB from environmental influences, they can also change the electrical performan...[Details]
Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year.
Again, you will find that Renesas Electronic...[Details]