[font=微软雅黑][size=3]Today at 10:00 AM, there will be a live broadcast with awards [How to use Microchip security solutions to protect IoT devices] [/size] [url=https://en.eeworld.com/bbs/huodongform/in...
This is a verification board. The error is because the minimum spacing was changed when making a homemade PCB board. Please don't mind.
L3 and L4 should be 120nh in theory, but since they were not ava...
[i=s]This post was last edited by Lazy Cat Love Flying on 2019-4-3 11:08[/i] Statement: I am recruiting for a friend: Due to the expansion of the company's business, we are now recruiting several BLE ...
Debugging large software programs is always a challenging task; often, it is difficult to know where to start! The MSP432 low-power and high-performance microcontrollers (MCUs) provide an advanced deb...
As shown in the figure, there are four voltage sources on the left, which are V1, V2, V3, and V4 from top to bottom. Through virtual open and virtual short, it can be analyzed that the final result is...
[i=s]This post was last edited by alan000345 on 2018-12-25 10:18[/i] Reality technology is not just for video games. Whether it's a machine operator using goggles to get operating instructions or an e...
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With the rapid development of society and people's growing material and cultural needs, people's enhanced safety awareness and the need for low-educated middle-aged and elde...[Details]
Analog oscilloscopes are better than digital oscilloscopes. This is indeed a question. Although analog oscilloscopes have been completely replaced by digital oscilloscopes, this does not mean that ana...[Details]
demand analysis The instruments used in this scheme have the following characteristics and design parameters: ●The pointer responds sensitively and moves accurately, that is, it cannot lose steps...[Details]
Both the tq2440 and mini2440 are connected with EEPROMs, and their function is just to test whether the I2C bus is available.
The EEPROM model on mini2440 is AT24C08, and on tq2440 it is...[Details]
LM2677 is a 5A maximum load current DCDC converter produced by TI. It can be used to design a digitally controlled constant voltage source using digital PID control, and it can also be used to desi...[Details]
The insulation coordination of low-voltage equipment has high requirements for terminal blocks from design structure to material selection. This article attempts to analyze the application and design ...[Details]
The DRM system uses OFDM modulation and introduces advanced source channel coding and modulation technology, which greatly improves the audio broadcast quality of the AM band and approaches the ...[Details]
The difference between interrupts and exceptions: interrupts are from the outside to the inside, while exceptions are from the inside.
1. Memory format (word alignment):
The Arm architecture tre...[Details]
On July 14, the Paperclip account, which advised Chinese people to eat less meat, eggs and milk and had connections with the US military, was banned by multiple platforms. Searching for "Pap...[Details]
CS5350/CS5328 Solar panel powered lead-acid battery, lithium iron phosphate battery, lithium battery charging management IC series
In 2021, the time-sharing power restrictions across...[Details]
1. Introduction Magnetic components are widely used in high-frequency switching converters, mainly in two categories: transformers and inductors. When transformers are used, they can play the role o...[Details]
As DRAM and NAND Flash prices have risen from their bottom, the memory industry has entered an upward cycle. Although the epidemic was raging in 2020, the memory industry has grown against the trend,...[Details]
introduction
Handan Iron and Steel's large rolling mill uses Linsinger CNC sawing and drilling machines for drilling, chamfering, and cutting rails to length. The machine tool execution action...[Details]
Intel today unveiled one of the most detailed process technology roadmaps ever released by the company, showcasing the breakthrough technologies that will drive new product development from now throu...[Details]
In the field of industrial automation, ABB robots, as an advanced automation equipment, are widely used in manufacturing, logistics, medical and other fields. However, during use, the ABB robot pro...[Details]