Li-ion cell formation and electrical testing require precise voltage and current control, typically better than ±0.05% over a specified temperature range. This reference design proposes a solution for...
[i=s]This post was last edited by jinglixixi on 2020-7-29 08:13[/i]1. Initial expansion of display functions
The ESK32-360 development board is equipped with a TFT display, which can display character...
[i=s]This post was last edited by ttkx on 2019-1-10 16:52[/i] I tried the basic functions of NXP Rapid Iot, but found that the online IDE was very slow, but it was still usable. Now I summarize severa...
[i=s] This post was last edited by bzhou830 on 2022-2-27 21:59 [/i] [ [GD32L233C-START Review] 1. Unboxing test to light up the color screen](https://en.eeworld.com/bbs/thread-1193742-1-1.html " [GD32...
1. Overview
During the planning stage and network optimization of mobile communication networks, the most important propagation issue is path loss, which represents large-scale propagation characteris...
Xiaotai tests thousands of electronic devices a year, but he still has time for a spontaneous trip
How did he do it?
Come and start your journey with Xiaotai!Enter the eventAbout this activity
Event t...
The LED control card software server query is online, and the program is sent normally, but why is the screen black? A few days ago, at the Guangzhou LED exhibition, I received a call from a custo...[Details]
According to the well-known Russian technology website iXBT citing SlashLeaks' revelations, Moto is brewing a model called Moto Z4 Play. It is reported that the Moto Z4 Play uses a 6.22-inch ...[Details]
With the increasing attention paid to the structural safety of large equipment, nondestructive testing technology has become one of the indispensable testing methods in the manufacturing and use of m...[Details]
R-2R Resistor Ladder Digital-to-Analog Converter (DAC) Target The goal of this experiment is to explore the concept of digital-to-analog conversion using a CMOS inverter as a reference switch fo...[Details]
Measuring machines, like other precision measuring instruments, do not have absolute advantages or disadvantages in the materials they use. Only by fully understanding the use environment, measurement...[Details]
1. Make a minimum system board: If you have never done ARM development, it is recommended that you do not try to be too ambitious at the beginning and make all the applications complete. Because the ...[Details]
Recently, the 2021 China-Germany Automotive Conference was grandly opened in Jilin. As a representative of cylindrical battery companies, one of the mainstream technical routes of new energy power ba...[Details]
New research shows that Apple is studying how to enable Siri to detect specific sounds and determine their location just by vibration. Two newly exposed patent applications show that Apple is s...[Details]
What is battery swapping? Can battery swapping really break through the development bottleneck of electric vehicles?
Battery swapping refers to the service of replacing the battery pack of an...[Details]
Infineon Technologies Launches EiceDRIVER™ F3 Enhanced Series Gate Drivers to Provide Comprehensive Short-Circuit Protection for Power Electronics Systems
Modern power electronic de...[Details]
In u-boot, u-boot manages the console and controls it through the u-boot environment variable stdout In linux-5.11, linux also manages the console, and manages it through some fields in u-boot's boot...[Details]
1. Introduction to Atmega16 microcontroller Today our topic is microcontrollers. When you talk about microcontrollers, you may first think of the 51 microcontroller, and then use external digital cir...[Details]
SAIC Motor announced on the evening of August 30 that it plans to jointly establish SAIC Qingtao New Energy Technology Co., Ltd. (subject to the name approved by the Market Supervision Administration...[Details]
Bode plots can simplify the characterization of an active or passive network by displaying the frequency and phase of the transfer function T of the network. In its traditional form, the Bode plot sho...[Details]
As the basis of power batteries, new energy vehicle cells determine the performance of the entire battery system, whether in terms of structural form such as cylindrical, square shell, soft pack, o...[Details]
Analogue and Mixed Signal
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