I have been using Altium Designer, and also used ORCAD for a while before. I usually use PROTEUS for simulation. Now my boss wants to buy the genuine version. I contacted Altium but the quote is too e...
The file downloaded from TI official website is a compressed package of CCS5.1 for linux installation file: CCS5.3.0.00090_linux.tar.gz Step 1: Unzip Step 2: Open Application -> Accessories -> Termina...
Why can't the statement hr = CLSIDFromProgID( g_szADOCE31ConnProgID, &tClsid ); be executed correctly when the program creates a connection (). I only changed ADOCE30.h to ADOCE31.h in the program. In...
I bought an STM32 board on Taobao some time ago. When I received it, I found that the serial port could not burn the program. I sent it back to the seller and he said to use JTAG to fix some "protecti...
Is there any IC or circuit that can realize the self-test signal generator in circuit design? It means that a board is connected to another board, and there is a problem, but we don’t know which board...
I found some minor bugs in the V2 firmware. I couldn't use main.py to port the official mouse example. Later, I added LED debugging and found a problem with the while statement. Commenting out the whi...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
Multimedia processors are often the most power-hungry devices in portable electronic devices. Common ways to reduce CPU power requirements are to reduce clock frequency or operating voltage, but th...[Details]
Buy&Sell
京公网安备 11010802033920号
EEWORLD
