# The virtual machine Ubuntu system runs C language code and Python code## Ubuntu runs C language### 1. Run the Ubuntu system on the virtual machine and enter the Ubuntu system after entering the pass...
In vivado, the PullType of MIO20 is pull-up. I want to remove the pull-up or change it to pull-down, but these parameters cannot be modified. I also did not find the function to set the pull-up or pul...
This is truly the strongest lineup of competition development boards I have ever seen!If you want to improve your full-stack IoT design skills, don’t miss it!Click here to view the event details and s...
sosoonsemi and Avnet IoT Innovation Design Competition
[size=4][font=Tahoma, Helvetica, SimSun, sans-serif]Foreword:[/font][/size] [font=Tahoma, Helvetica, SimSun, sans-serif][size=14px]Ginkgo 2 supports the development of multiple language platforms, cur...
Samsung Electronics (Korean: 삼성전자 ) is the largest electronics industrial enterprise in South Korea and the largest subsidiary of Samsung Group. Samsung Electronics was founded in Daegu, South Korea ...[Details]
1. All products that are manufactured in accordance with national standards will have the rated voltage and operating voltage range of household appliances marked on the outer shell of the electric...[Details]
According to businesskorea, TSMC, a major wafer foundry, has canceled volume discounts for major customers for the first time in nearly a decade. It is reported that TSMC has canceled its policy of...[Details]
Overview:
IDT has launched the world's most advanced single-phase energy metering SOC: single-phase energy meter SoC. IDT90E46 is a system-level chip based on IDT's mature energy metering techn...[Details]
We have successfully integrated brushless DC, reducer, and other resources into an AGV system that can move freely. At the same time, we are also promoting the research and development of smartAG...[Details]
JTAG JTAG Function Chip detection Implement ISP-online debugging Programming Flash and other devices, that is, online burning Flash. Currently, JTAG has developed into a widely used IC debugging inte...[Details]
In order to obtain a highly stable frequency output in a gas laser, a frequency stabilization method must be used to make a frequency-stabilized laser. A key
...[Details]
It is not much different from the original touch screen driver, and a report function is added to send events to the application layer.
Drive structure:
Very simple character device + pla...[Details]
Because the VCD machine uses digital technology, it is difficult to rely on a multimeter to detect the performance of its circuit during maintenance. Some circuits cannot be detected with a multimete...[Details]
Strictly speaking, a multimeter can only measure current, voltage, and resistance, but not capacity. However, you can use a multimeter to roughly measure whether the lithium battery has insufficient ...[Details]
According to a report by technology media 9to5Google, Google is developing an Android device codenamed "Boreal" that will be in the same category as the current Chromecast with Google TV (codena...[Details]
1 Introduction
USB (Universal Serial Bus) is one of the most successful interfaces in the history of PC. It has not only become a standard interface for PC, but also developed into a standard ...[Details]
China's mobile phone market is the largest in the world. According to data from China's Ministry of Industry and Information Technology (MIIT), the number of Chinese mobile users reached 756.6 mill...[Details]
Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]
FPGA/CPLD
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