[i=s]This post was last edited by elec32156 on 2020-8-7 21:15[/i]The ADC port of the STC8A8K64S4A12 chip is used to collect the voltage of the linear Hall. The default output voltage of the Hall is ab...
1. Memory protection issues when the CPU accesses external memory (DDR3 or MSM);
2. Memory protection issues when peripherals (such as SRIO, QM, FFTC, etc.) access external memory;
3. The memory prote...
Synopsys is the world's number one electronic design automation (EDA) solutions provider, the world's number one chip interface IP supplier, and a global leader in information security and software qu...
Control onboardThree-axis accelerometer MSA300, measurement range: ±2G This content is originally created by eagler8, a user of EEWORLD forum. If you want to reprint or use it for commercial purposes,...
1. Instrument model: CXN2000-6KVA2. Fault description: After power-on, the output overvoltage and output undervoltage lights are both on, accompanied by a beeping sound, and the output cannot be norma...
The following is a constant current circuit diagram of a charging circuit. During debugging, it was found that the 5th pin of the dual op amp IC could not be stabilized. After disconnecting R35, it be...
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. If you understand the relationship between the three, you can master PLC skillfully.
Switch q...[Details]
At full production capacity, the Bucheon fab will be able to produce more than one million SiC wafers per year October 24 , 2023 - Onsemi (NASDAQ: ON) announced that the expansion project...[Details]
On July 3, a report from China Science News stated that Ma Cheng, a professor at the University of Science and Technology of China, developed a new type of solid electrolyte. Its comprehensive perfor...[Details]
We have explained the basic concepts of oscilloscope probes. Today we will explain in detail the classification and selection methods of voltage probes. Voltage probes are generally divided into th...[Details]
(November 6, 2024, Shanghai, China) As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation has appeared at the B3-0...[Details]
Recently, Samsung Galaxy Fold was officially registered with the Ministry of Industry and Information Technology, which means that we are getting closer and closer to the actual launch of this ...[Details]
1 Introduction LED display screens are widely used and are an effective tool for information dissemination. In a certain underground mining equipment monitoring system, the ARMS3C44B0X32-bit single-c...[Details]
More than a month ago, we got the first information about the successor to the Samsung Galaxy A80. Apart from the model number and the fact that it will have a peculiar rotating camera module,...[Details]
The development of mobile phones towards folding screens is considered to be the mainstream trend in the future, and more and more products are aiming at the inward folding method. On February 22, Hu...[Details]
Another former giant in the mobile phone industry has fallen! HTC mobile phones have been completely removed from the JD.com flagship store and Tmall official flagship store. It is reported that sea...[Details]
1. Method 0
Mode 0 constitutes a 13-bit timer/counter. The figure shows the logic circuit structure of Timer 0 in mode 0. The structure and operation of Timer 1 are exactly the same as those of Tim...[Details]
1. The clock used in MCU supports 3 modes of clock 1. XOSC Pierce crystal oscillator and ceramic resonator connected to EXTAL and XTAL pins 2. An external oscillator is connected to the EXTAL inp...[Details]
With the rapid development of China's automobile industry and the increasing popularity of private cars, in-car navigation systems have penetrated into automotive electronics on a large scale. From...[Details]
According to Taiwan's Economic Daily News, as the US government expands its blockade of Huawei, Huawei's overseas smartphone shipments have dropped by nearly one-third. Although Huawei's order gap ma...[Details]