3. Superficial evaluationAC motor variable frequency speed regulation technology has developed rapidly thanks to the high development of power electronics and microelectronics technology. Its applicat...
1. Sensor: A device or apparatus that can sense a specified quantity and convert it into a usable output signal according to certain rules. It usually consists of a sensitive element and a conversion ...
We copy the QT file system we made before to Ubuntu, and then create a new folder named root, unzip the QT file system we copied to Ubuntu in this folder or put the unpacked file system into it. Becau...
The Qsys system and Linux applications exchange hardware information through a file called hps_0.h, such as which peripherals are added to the bus, the offset address of each peripheral relative to th...
I am planning to use the LM2611 chip recently, but some things are not specified in its data sheet, such as the calculation formula for the output voltage and the voltage drop. Does anyone know?...
[backcolor=rgb(222, 240, 251)]I use STM32F767 to drive a 7-inch screen, but it always doesn't display. [/backcolor] [backcolor=rgb(222, 240, 251)]Screen information:[/backcolor][backcolor=rgb(222, 240...
On November 28, the China Automotive Standardization Research Institute was established in Tianjin. It is currently the only scientific research institution in my country that specializes in automoti...[Details]
According to CCTV news reports on November 20, the 2022 China Automotive Chip Summit Forum was held in Beijing on November 18, and more than ten domestically produced automotive chip products were re...[Details]
How to optimize MCU C language code (must read for programmers)
1. Choose the appropriate algorithm and data structure. You should be familiar with the algorithm language and know the advantages a...[Details]
1 Introduction
At present, due to unscientific eating habits and unhealthy living habits, people are prone to various diseases, and hypertension, as one of the diseases, has seriously threatened...[Details]
PIC16F616 is a 14-pin, 8-bit CMOS microcontroller. It uses a reduced instruction set with only 35 instructions. Due to the use of the Harvard bus structure with separate data bus and instruction bu...[Details]
On August 10, Han's Laser stated on an interactive platform that the company's lithography machine project under development has a resolution of 3-5μm, and is mainly focused on applications in discre...[Details]
LED is a solid-state electric light source and a semiconductor lighting device. Its electrical characteristics are highly discrete. It has the characteristics of small size, high mechanical strength,...[Details]
According to the Liberty Times, memory manufacturer Winbond Electronics announced today that it has launched QspiNAND Flash with new functions. The product has been adopted by Qualcomm's IoT modem, a...[Details]
On June 22, local time in Germany, the global high-performance computer list TOP500 was released. Japan's "Fugaku" supercomputer became a dark horse, surpassing the US "Summit" to become the first. A...[Details]
China Energy Storage Network:
The first batch of "Internet +" smart energy (energy Internet) demonstration projects announced
Energy Internet enters the "practical" stage
The Nation...[Details]
LG's rollable phone has reportedly been listed in a database on a South Korean operator's intranet. According to Twitter tipster @Cozyplanes, the device is currently registered in a South Korean oper...[Details]
Recently, TechInsights released a report pointing out that the global automotive semiconductor market will grow by 16.5% in 2023, setting a record of US$69.2 billion. Among them, Infineon's market ...[Details]
The appearance of the new LOGO gives Lenovo a whole new space for imagination In the last issue, we just did a special issue on the 10th generation of Intel Core, and many products with different p...[Details]
Introduction to DC Resistance Tester The DC resistance tester is a high-precision replacement product that replaces the DC single-arm and double-arm bridge. The instrument adopts advanced switchi...[Details]
Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]