[size=3][color=#323232][font=myFont, "]Humanity’s thirst for high-speed mobile data is endless. However, in urban environments, the available RF spectrum is already saturated, and it is clear that the...
[size=4][color=#454545][font=tahoma, helvetica, arial]In DSP, there are many places where you need to jump during program execution, so you need the target address of the jump. If you know the address...
I'm a newbie, and I need help from my friends: The problem is as follows: The CE1 pin of the TMS320VC5502 chip is connected to the Flash of the S29AL008. I want to know which part of the following ini...
[i=s] This post was last edited by Dumu on 2018-9-2 13:52 [/i] [align=center][b]Micro KTV [/b] [/align] [align=left][b]Abstract: [/b] This design gives a single-chip microcomputer control system with ...
With the frequent product upgrades, it is equally important to seize the market opportunity and provide excellent performance. SoC has played an indispensable role in improving product competitiveness...
Shanghai Chengwei uses a 5.7-inch (120×90) single-color LCD touch screen with Chinese menu display. The nominal capacity of the syringe, the lateral force and axial pressure used in the leakage test ...[Details]
AGV mobile
robot
is a self-driving mobile robot used for material handling and transportation in factories, warehouses, logistics centers and other places. AGV is usually equipped with
...[Details]
Digital power supply is different from common analog power supply . The former uses digital PWM, which integrates digital MOSFET and DRIVER chips in a smaller size, as well as a smaller digital i...[Details]
In real life, temperature measuring devices come in various forms, but most of them have the disadvantage of a small temperature measurement range, which limits their application range. For example...[Details]
The need for gamma correction originated with the invention of CRT television displays. CRTs use an electron beam grid to illuminate a phosphor coating behind the display front panel. The applied gri...[Details]
Preface: I recently read a viewpoint that the economic crisis in 1929 was caused by changes in the mode of production, the large-scale replacement of manual labor by machinery, the large-scale rise o...[Details]
Most of the inverter power supplies on the market use inverter modules such as UPS and UPK, and the input DC power supply is mostly 12V. The overall price is relatively high, and the output waveform ...[Details]
I once bought a remote control electric curtain. The original control part used infrared remote control, which had a limited remote control range and was inconvenient to use. For this reason, I modifi...[Details]
When developing electronic products with processors, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The following systems should pay special attention to an...[Details]
On the 11th, reporters learned from the University of Science and Technology of China that a research team composed of Pan Jianwei, Lu Chaoyang, Liu Naile and others from the Institute of Quantum Inf...[Details]
According to a netizen's contribution to IT Home, Huawei P40 series has pushed an important patch package for HarmonyOS 2, which mainly fixes the abnormal display of signal icons in the status...[Details]
Learning PIC is quite easy. After all, I have learned two 16-bit microcontrollers and even a 32-bit processor. It is very easy to learn 16-bit microcontrollers. At the beginning, I got a dsPIC33FJ...[Details]
In the past 2022, in the luxury mid-size car market, the iron triangle is still formed by the familiar BBA. Compared with the competing BMW 3 Series and Audi A4L, the Mercedes-Benz C-Class, which sti...[Details]
FP6296XR-G1 is a current control mode boost converter with pulse width modulation (PWM) and built-in 15mΩ/10A/15V MOSFET. It can achieve high power and high conversion efficiency, save space with f...[Details]
Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
...[Details]
Power technology
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