[font=宋体][size=3] As the main equipment of the substation, the safe operation of the transformer directly affects the reliability of power supply. During the preventive test of the transformer, the ma...
Could you please help me find out what is wrong with my program? 10.10.10 11.30.15 12.10.15 13.30.16 14.30.17 15.30.18 16.30.19 18.30.19 19.30.11 19.30.15 20.30.16 21.30.17 14.30.18 16.30.19 18.30.19 ...
I use a timer with a timing of 0.01ms to output a PWM signal (cycle 1ms) to control the motor speed and display the duty cycle on the digital tube, but why does the digital tube always flash? Is it be...
I just made a new board. I can detect the CPU and nand flash using JTAG, but I can't run the program to turn on the light. I checked the data in the nand flash and it has been burned correctly. Can I ...
Dr. Dot's WIFI-controlled mini quadcopter... Completely open source... After more than a month of hard work, the Dr. Dot's mini quadcopter hardware open source project is about to be completed. 1) The...
The power adapter supplies power to TLC2254CN, the adapter is 5V, 1000mA. The chip requires a voltage of positive and negative 5V, and the filtering and voltage regulation in the middle need to be sol...
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[Details]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
When we pick up an unfamiliar object, the first thing we want to know is what it actually does. A drive shaft, as the name suggests, is a shaft that transmits power. It's the transmission medium th...[Details]
Recently, I received a request to use OK1028A-C to output PWM square wave. However, I found that there was no relevant instructions on the OK1028 platform, so I started writing this article.
A...[Details]
On August 19, Huawei's Executive Director and Chairman of the Device BG, Richard Yu, shared a Weibo post about a conversation he had with a Zunjie S800 owner. The owner had driven over 5,000 kilome...[Details]