240-0325-37SPG8J1-18L

introduction As a light source, dimming is very important. Not only to create a more comfortable environment at home, but also to reduce unnecessary electric light to further achieve e...[Details]

The schematic diagram of the 4×4 column keyboard of this example is shown in FIG1 . During output, the lower 4 bits of port C are used to display the input value of the key. Figure 1 External power...[Details]

Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]

Example 1: P1.0 connects a button to GND, the button number is '6', and the button is displayed. Code 1. #include at89x52.h     2. #include “KEY.H”    3. void main( void )    4. { P1_0 = 1;...[Details]

Thunder and Lightning        Lightning can be extremely destructive if proper lightning protection is not installed. If the utility has long transmission lines, lightning can also cause voltage dips ...[Details]

        USB (Universal Serial Bus) is now recognized as the preferred connectivity solution for many common off-the-shelf peripherals such as keyboards, mice, printers and storage devices. For equipme...[Details]

      Recently, researchers from Princeton University and the University of Washington developed a rice-sized micro-camera that can take high-definition full-color photos and play an important role i...[Details]

The debate about LCD panels began five years ago, but at that time manufacturers agreed that only one of the three mainstream panel technologies, IPS, VA and TN, would remain, and the other two techno...[Details]

　　For novices in embedded systems, they may be familiar with microcontrollers, ARM, DSP, and FPGA. However, once they start system design and power the power system, although they can run their caref...[Details]

 Superior Essex Inc. (Superior Essex, parent company of Essex Magnet Wire) and Furukawa Electric Co., Ltd. (Furukawa Electric), two leaders in magnet wire product development and customized solutions...[Details]

1. Model: BL8532 Working mode: PFM; Input voltage: 0.8-10/V; Output voltage: constant current feedback voltage 200-500MV; Static power consumption: 15UA; Working frequency: 150KHZ; Effic...[Details]

　　Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]

I used to be like many fresh graduates and career changers, longing for and fearing the future. The longing is that after studying for more than 20 years, I can finally make money with my own hands. ...[Details]

Application Technology丨High-end Multi-core Domain Control 32-bit Automotive Grade MCU Application field: Automotive grade chips U...[Details]

As the world's largest and most influential electronic components exhibition, the highly anticipated 2024 Munich International Electronic Components Fair (electronica 2024) will be held at the ...[Details]