R21ADC is stuck after adc_module->SWTRIG.reg |= ADC_SWTRIG_START; statement. This statement is in the adc_start_conversion of ASF. However, I debugged it by printing information and found that the pro...
I am a newbie, please help me. My boss wants me to find a camera that can be driven under WinCE, but I don't know how to choose. Requirements: Can be driven under WinCE, 300,000 pixels or more, can fo...
In addition to advanced tools for debugging embedded systems, many embedded projects can be debugged perfectly well using simple devices such as light emitting diodes (LEDs), serial ports, and oscillo...
Can the program developed with EVC+Standard SDK run on the SMartPhone platform? In addition, after I installed the SMartPhone SDK, I found that it was a command line. How can I let EVC use this SDK? P...
I use L293D to drive the motor. V1 is connected to 24V power supply and V2 is connected to 5V power supply. Then I am ready to control the forward and reverse rotation of the motor. A1, A2, EN1 are co...
Now I'm learning on the ut development board, and I want to change the partition method of nandflash: 256MB flash ------ bootloader ------ TOC ------ eboot ------ MBR ------ nk.bin, //binfs ------ exf...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]