-
According to foreign media reports, AMD's acquisition of Xilinx is progressing steadily in the domestic approval process. It has passed another hurdle in the latest round of negotiations. According t...[Details]
-
Before the introduction of the MOSFET in the late 1970s, thyristors and bipolar junction transistors (BJTs) were the only power switches. BJTs are current-controlled devices, while MOSFETs are volt...[Details]
-
1. The AVR document requires that interrupts should not be nested, and only one interrupt can be executed after the current one; 2. When the ADC is sampling, there is an external pull-up of 51K, the ...[Details]
-
Basic operation circuit
1. Inverting proportional operational amplifier circuit
Figure 1 Inverting proportional circuit
The inverting input amplifier circuit is shown in Figure 1. T...[Details]
-
The output signal of the crankshaft position sensor is transmitted to the engine control unit ECU, which then calculates and accurately determines the position of the crankshaft. Specifically, the EC...[Details]
-
In October 2019, Tesla did something that seemed like an ordinary marketing operation: it opened reservations for the domestically produced Model 3. Even the most optimistic people did not expect wha...[Details]
-
When working on a video surveillance project, I used to use the 2.6.36 kernel, which was working fine. However, I switched to the 3.0.1 kernel these days and started the program, but an error occur...[Details]
-
Abstract: Automatic design of combinatorial logic circuits based on genetic algorithms. According to the given truth table, genetic algorithms are used to automatically generate combinatorial logic...[Details]
-
On February 25, Lihe Micro released its 2020 performance report. The company achieved operating income of 215.6273 million yuan, a year-on-year decrease of 22.09%; net profit attributable to the pare...[Details]
-
Central topics:
Visual appearance identification of video cables Transmission performance test of video cables
Visual appearance identification:
1. PVC sheath: The surface can be seen to ...[Details]
-
"I have always believed that RISC-V, a more open source and inclusive processor architecture, is the main direction of development for domestic chips. RISC-V will have huge development opportunitie...[Details]
-
There has been no news about BlackBerry phones for a long time, but I didn’t expect that they still broke a big news - not only is BlackBerry phones not dead, but they will also release 5G BlackBerry...[Details]
-
In recent years, Optoelectronics has developed a laser vector measurement technology for spatial errors including three displacement errors, six straightness errors and three perpendicularity errors. ...[Details]
-
DS3231 is a precise RTC chip with internal temperature compensation circuit. In this example, we will read the 11H and 12H registers, extract the measured temperature value and transmit it to the ser...[Details]
-
Today,
Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chemical company, announced that it will become an honorary strategic partner of the Boao Forum for Asia for the ...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD