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. Subject** Tina Wireless Network WiFimanger2.0 User Guide**2. Problem Background** Products: All products that need wireless Hardware: V853 + XR829 Software: Tina4.0 + Wi-Fi \ **3. Problem Analysi...
A TFT LCD, driver chip ST7735, the microcontroller can be connected to 5V or 3.3V power supply. When using 3.3V, the LCD pins use resistors to divide the voltage to get 3V level, the LCD displays norm...
The function of GEL file is basically the same as that of emuinit.cmd, which is used to initialize DSP. However, its function is more enhanced than that of emuinit. GEL has a menu under CCS, which can...
How to use software wait?DSP has a fast instruction cycle, so it is necessary to wait when accessing slow memory or peripherals. Waiting can be divided into hardware waiting and software waiting, and ...
question:
"../Source/DSP2833x_SysCtrl.c", line 16: fatal error #5: could not open source file "DSP2833x_Device.h" . All header files have been included under include in the project directory, but the ...
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Function implemented: Complete the test of independent buttons. When one of the four buttons key1-key4 is pressed,...[Details]
China Energy Storage Network
: If we say that President Xi Jinping’s speech at the United Nations Development Summit on September 26, 2015 clearly stated that “China proposes to explore the c...[Details]
Flexible automated production technology is an advanced production technology that takes process design as the guide and CNC technology as the core. It can automatically complete the processing, ma...[Details]
Traditional power amplifier circuits usually use voltage feedback, which can achieve very low distortion, good frequency characteristics and large damping coefficient, but it is not easy to achieve a...[Details]
1. Enable SYSCFG clock system configuration clock RCC_APB2PeriphClockCmd (RCC_APB2Periph_SYSCFG, ENABLE) 2. Initialize IO port as input GPIO_INIT 3. Set the relationship between IO port and inte...[Details]
DC resistance testers are generally used to detect the DC resistance of windings of transformers, motors, etc. Since such equipment has both inductive reactance and (or) capacitive reactance in its...[Details]
Composition of power line carrier automatic meter reading system
The automatic meter reading system is a major change brought about by the widespread application of computer technology and comm...[Details]
According to foreign media reports, General Motors (GM) has submitted a patent application to the United States Patent and Trademark Office (USPTO) for its in-car navigation system, which will provid...[Details]
Analog quantities in PLC generally refer to voltages from 0 to 10Vdc and current signals from 0 (4) to 20ma, which are processed by analog output modules (DA) and input modules (AD). Digital values...[Details]
//The idea of the single-chip system printer program is as follows:
// Printing specification (16×16 dot matrix), the printer executes the microcontroller n-dot paper moving instruction: 0x1B-0x...[Details]
In the 1960s, switching power supplies came into being and gradually replaced linear regulated power supplies and thyristor phase-controlled power supplies . Over the past 40 years, switching p...[Details]
Recent reports have revealed that the OPPO phone with model number PENM00 seen on the Ministry of Industry and Information Technology and 3C certification websites is the upcoming OPPO Reno6 Pro+ fla...[Details]
Regarding 5G technology, which is currently the industry's most concerned issue, Huawei founder Ren Zhengfei has said more than once that 5G patents and technologies can be sold. First, on April 15...[Details]
0 Introduction
The RF power amplifier is a device that converts the low-power RF signal in the transmitter into a sufficiently large RF power through a series of amplification stages: exci...[Details]
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