1. Environment Construction GD32E231 needs keil5.25 or above to support. The old version of the compiler does not support the latest M23 kernel. Install the GD32E231 support package.2. DEMO test simul...
When installing Ubuntu or Debian, it is recommended to use EMMC storage as it has a large capacity. 1. Download the debian system and modify related configurations a. Download the system wget -c [url]...
Qinheng provides quite a lot of Bluetooth test routines. This evaluation first builds the test environmentOpen the Peripheral example under BLE, compile and download it to the development board
Downlo...
In the previous article, we learned how to enable the function of printing FLASH and RAM usage information after programming. However, in actual development, although our program does not use all the ...
1. IntroductionVerilog HDL is a hardware description language specifically used to design digital systems, such as network switches, microprocessors, memories, and even simple flip-flops. Using Verilo...
First, the purpose An equipment ledger management method developed in order to strengthen the management and maintenance of equipment and improve the efficiency of use of production equipment it...[Details]
Dialog Semiconductor plc (DXE: DLG ) , a leading supplier of highly integrated power management, audio, AC/DC power conversion, charging and Bluetooth low energy technologies, today announced the lau...[Details]
The following is a simple read-write program that can be used to detect the circuit condition. The program and circuit are attached first, followed by instructions.
Circuit:
Note: I use the LED...[Details]
Autonomous driving has been a hot topic in recent years and is considered to be the development trend of the automotive industry in the future. To achieve autonomous driving, many sensors are indispe...[Details]
The so-called automatic metering is to use the transmitter to detect the temperature, pressure, pressure difference and other parameters involved in the natural gas flow metering in real time, and t...[Details]
The conventional use of D flip-flops is generally as a frequency divider, counter or shift register. However, as long as the peripheral circuit of the D flip-flop is improved, according to its basic ...[Details]
Luxshare Precision, a red supply chain indicator, is coming on strong. Not only has it made great strides in iPhone OEM business, it is also rumored to be making a big move into other Apple products ...[Details]
Japanese silicon wafer maker Shengco plans to raise prices on its long-term contracts with chipmakers by about 30% between 2022 and 2024 due to strong demand and tighter supply due to the Russia-Ukra...[Details]
A government-backed supercomputer project is expected to surpass rivals from the United States and China in an international computer speed ranking to be announced this month, reclaiming the top spot...[Details]
With the vigorous development of the optical communication industry and the large-scale deployment of optical cables, how to comprehensively test the optical network has become a major problem faced b...[Details]
McKinsey & Company's latest Electric Vehicle Index 2020 report shows that Germany will produce 1.7 million electric vehicles by 2021, becoming the largest electric vehicle producer, slightly higher t...[Details]
Laptop AI upgrades. Himax and its wholly-owned Israeli subsidiary Emza jointly launched WiseEye 2.0 laptop intelligent vision solution. It is the first ultra-low power consumption, always-on vision s...[Details]
Today I finally learned a little bit about the control principle and programming of 38 digital devices. Before, I couldn't understand the principle because the three ports P0^1, 2, and 3 controlled th...[Details]
(1) For high resistance, it is normal for the resistance test results to be different from the pointer meter test results. This is mainly due to slightly different test conditions. (2) When testing ...[Details]
On November 12, BYD and Huawei jointly launched the Leopard 8, with a total of 4 models released, including the Zhiyong flagship six-seater version at 407,800 yuan, the Zhiyong flagship seven-seate...[Details]