Xia Xian; Bachelor degree, 35 years old, graduated in mechanical and electrical engineering, more than 8 years of experience in CNC machine tool development and design, proficient in solidworks drawin...
[i=s]This post was last edited by Demonstration Law on 2021-3-5 11:04[/i]I simulated the common anode connection of port p1 in proteus, and then connected p1.0 to the red light of the traffic light as...
The TMS320C6748 fixed-point and floating-point DSP is a low-power application processor based on the C674x DSP core. This DSP consumes significantly less power than other TMS320C6000 platform DSPs. Th...
[i=s]This post was last edited by Aguilera on 2019-1-8 17:26[/i] [align=left][font=sans-serif][size=4]When making a PATA interface hard disk controller, CRC check is required when using UDMA transmiss...
//P1 port is connected to an external 3*4 matrix keyboard, where p1^0 does not need to be set to 1. Common methods for reading key values are:
//"Table Lookup Method" and "Reverse Method". The tabl...[Details]
1. Circuit design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. A game similar to Tetris can be implemented 2. Operation effect 3. Part of the code ...[Details]
Recently, HTC cooperated with Binance, the world's largest cryptocurrency exchange, to launch EXODUS 1-Binance version. According to the official introduction, EXODUS 1-Binance version is th...[Details]
What systems can be installed in kindergartens? Cameras, access control, infrared alarms? If you answer this way, it means that you are still stuck in the traditional security monitoring think...[Details]
Nolun Automotive Technology
Main businesses, products and services in the automotive industry:
Various automotive safety software and hardware products represented by ...[Details]
Positive step-down switching regulators are common, but the complementary negative step-down function (converting a negative voltage to a smaller negative voltage) is rare by comparison.
Figure 1 ...[Details]
Nokia Mobile today announced the new Nokia BH-405 true wireless earphones, which support IPX7 waterproof, provide up to 35 hours of music playback time, support Bluetooth 5.0, and are available...[Details]
1 Introduction
LED display technology has evolved from monochrome displays in the early 1980s to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) displays in the ...[Details]
Infineon Technologies continues to lead the MEMS microphone market with new PDM microphones in a small package and ultra-low power consumption
Infineon Technologies AG has maint...[Details]
On March 15, the 19th China Semiconductor Packaging and Testing Technology and Market Annual Conference, an important event in the domestic semiconductor packaging and testing industry, was held in J...[Details]
In recent years, the Industrial Internet of Things (IIOT) has been developing rapidly, and manufacturers in the industry chain have continued to emerge, competing for the huge market of the Industria...[Details]
On October 8, Reuters reported today that Foxconn Senior Vice President Benjamin Ting announced at the 2024 Hon Hai Technology Day that Foxconn plans to build the world's largest Nvidia GB200 chip ...[Details]
In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]
Analog electronics
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