I'm wondering if anyone is using ST's LIS3DH three-axis accelerometer. I need to use it to do a small project at work, which involves the calibration of the three-axis acceleration. I see that other t...
Currently working on the bootloader of MKL26Z256VLL4 of Frescal, the AES decryption function is also added. First, the data is received by USB communication, the received data is decrypted by AES, and...
[align=left][b][font=宋体][color=#ff0000]As a carrier of good information, today I bring you a piece of dry goods[/color][/font]~~~[/b][b][font=宋体](Source: [/font]ADI[/b][b][font=宋体]Chinese Technical Fo...
I recently learned about timers and saw a six-step timer in the stm32 routine. What is the six-step timer? What is its use? Thank you.
The example explains this, but I don't understand it6Steps
Config...
In the process of embedded software development, generally speaking, the time spent on testing and coding is 3:1 (maybe more in fact). This ratio will continue to decrease as your programming and test...
Abstract: In the real vehicle magnetic collision test, the vehicle speed directly affects the test results. In order to fundamentally solve the difficulties in speed control caused by the aging and ti...
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
The power consumption of a switching power supply includes fixed losses caused by parasitic resistances such as semiconductor switches, magnetic components, and wiring, as well as switching losses ...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
Globally, the market for airbags and other restraint systems consists of different geographical regions, each with its own characteristics and needs. North America first introduced airbags in mass-...[Details]
As we all know, the manufacturing of modern automobiles is divided into four major processes: stamping, welding, painting and assembly, and the powertrain constitutes five inseparable production pr...[Details]
In recent years, the development of automotive batteries has become a focus of attention. Compared with other rechargeable batteries, lithium-ion batteries have the advantages of high specific ene...[Details]
The growing development of wireless networks enables them to support various types of services. Therefore, it is necessary to ensure the QoS of various services and improve the system utilization. To ...[Details]
Mobile and portable
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