I would like to ask you a question: I am using a 2440 board. In the camera driver, there is a statement that defines the DMA buffer address: #define COPIFRAMEBUFFER_A 0x30088000. 0000 00002000 RESERVE...
In a dialog box, there are several CButton buttons and a CListCtrl. Every time the dialog box is displayed, I can always see that the position of the CButton in the background image is white at first,...
Haha, the title borrowed the classic lines from the recently popular "Why Sheng Xiaomo", but it is also suitable to describe my past with TI. I really like TI, but the fate between me and it is only m...
[size=5] At the end of July, I learned that I had obtained the trial qualification of Renesas MCU, and I was full of expectations. Finally, I got this development kit in early August. First of all, le...
[i=s] This post was last edited by dontium on 2015-1-23 13:25 [/i] I want to build a system that uses a dm64X to process the video images obtained from the CCD, and then controls the motor operation b...
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
Traditional synthesis techniques are increasingly unable to meet the needs of today's very large and complex FPGA designs implemented in 90nm and below process nodes. The problem is that traditio...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
As the electromagnetic environment in space becomes increasingly complex, the shielded cables used to transmit weak signals in the test system are easily affected by external electromagnetic distur...[Details]
The Challenge:
Protect historical relics by monitoring environmental factors without affecting their original appearance.
The Solution:
Developed a monitoring system for the...[Details]
The power supply has a great impact on the stability of the system during system operation. A power module with poor quality and stability will not only cause unstable system operation, but also cause...[Details]
There are a few electric car
charging stations
here and there
, which is fine. But if charging stations become common in cities, they will become an eyesore, with long, tangled blac...[Details]
At present, the common motorcycle brake light source is still dominated by incandescent lamps, and the red light distribution lens is added to achieve the light distribution requirements. The disad...[Details]
After being widely adopted
in applications such as backlighting of small and medium-sized screens
and
portable
products,
light-emitting diodes (
LEDs
) have entered the ...[Details]
High-brightness LEDs
have brought continuous changes to the lighting industry, adding more flexibility and intelligence to various lighting systems, including white light and color light de...[Details]
An important reason for the low life of LED driver power supply is that the life of the aluminum electrolytic capacitor required by the driver power supply is insufficient. The main reason is that ...[Details]
As the world begins to phase out inefficient incandescent lamps, a large incandescent lamp replacement market has emerged, especially in the European and American household markets, because many in...[Details]
Embedded System
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