Author: Helon CHEN, ST engineer
Click to download the pdf document:Q: How to calculate the response time from shutdown state to ready state
A: To calculate the transition time from SHUTDOWN to READY, ...
The microcontroller has its own LCD driver function, and the external resistor drives the LCD screen. What is the role of the external resistor and capacitor? How do they cooperate with the LCD screen...
When I was learning about the CC2530 chip used in Zigbee, I planned to get familiar with Zigbee programming through a few basic experimental examples. However, it was still very difficult for me who h...
The course has been designed for a week, and I have encountered many problems with the program and schematic diagram. The following three have not been solved yet. Please give me some advice and save ...
Please tell me how to calculate this verification code? I don't understand
For example, I sent the header code 0XF1, the middle three data 0X0D 0X1A 0X01 and the tail code 0XF3
So what is the check co...
"Python Programming for the Raspberry Pi" will show you how to program a network robot, weather station, or media server on your new $35 computer. You will learn how to program in Python on the Raspbe...
Last year was a very difficult year for FocalTech. However, FocalTech Chairman Hu Zhengda said that FocalTech's spirit is perseverance. As long as all employees work together and take the lead in the...[Details]
Toyota is promoting solid-state batteries, BMW is promoting solid-state batteries, and battery suppliers are also promoting solid-state batteries. Amidst the cheers, suddenly someone shouts that he o...[Details]
What kind of sound do you like? The answer should be different for each person, as everyone has different preferences and focuses. Some people think that timbre is the most important, some people l...[Details]
Recently, Jiangling Semiconductor's large-scale semiconductor testing equipment received orders from international customers, making it one of the very few Chinese semiconductor equipment companies t...[Details]
After solving the u-boot network card driver, you can actually download the kernel through tftp and run the kernel
1. Check system parameters
WU_SMDK6410#printenv
bootarg...[Details]
Introduction: This paper draws on the virtual storage technology in traditional computer system design and proposes a method to expand storage space by using page grouping and virtual interface techn...[Details]
On May 24, the Dragon Lizard community announced that in the one year since the release of the first open source version, the total installation volume of the Dragon Lizard operating system has reach...[Details]
The chip can be driven by an external clock source, as shown in Figure 15. At this time, the CKSEL fuse bits must be programmed according to Table 15. After selecting this oscillator source, the s...[Details]
May 14, 2024, Shanghai -
Naxin Micro announced today the launch of the cost-effective push-pull transformer driver NSIP605x series. The series includes NSIP6051 with an output power of 1W and N...[Details]
Looking back on NI’s journey in 2021, there are exciting milestones, practices in digital transformation, and wonderful stories of win-win with partners... Let us review NI’s important moments in the...[Details]
Using the high-frequency transmitting circuit and high-frequency receiving circuit of the toy remote control car, combined with the single-chip microcomputer Carry out data transmission and simulate ...[Details]
On the evening of July 17, Luxshare Precision released an announcement stating that based on the company's mid- and long-term business layout and strategic development needs, the company and its cont...[Details]
1. No display. Causes of failure of Tektronix oscilloscope not displaying and repair methods of Tektronix oscilloscope: The following reasons usually cause the failure, such as: broken fuse, unreliab...[Details]
The differential pair is a semiconductor device that packages two transistors with the same performance into one. It can form a differential amplifier with excellent performance in the simplest wa...[Details]
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