Recruitment: Power supply RD technician (assistant, apprentice)Education: high school, technical secondary school (those with higher education are either unable to sit still, and those who are willing...
When using an active crystal oscillator as an external clock source, the crystal oscillator circuit in the DSP chip will be bypassed, and the external clock signal is input to the DSP through the XCLK...
[font=微软雅黑, "][size=14px]The purpose of this article is not to teach you how to adjust it directly, but to tell you why it makes sense to do so, and to tell you why the quadcopter that "only" uses PID...
[i=s]This post was last edited by eagler8 on 2022-6-19 15:48[/i]6. Basic GPIO UsageThe pin operation of the row and blank board is the same as the general syntax of pinpong.[Hua Diao Experience] 01 Ge...
[i=s]This post was last edited by Plakatu on 2022-11-7 13:59[/i]The transistor is turned off, the resistor divides the voltage normally, and the LDO works normally.The transistor is turned on, adj is ...
[i=s]This post was last edited by Xiao Yubai on 2021-5-14 14:20[/i]Hello everyone, just a simple replacement comparison, please don't criticize
The main functions of the HuaDa HC32F4A0 series chips ar...
1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
SA60 and LMD18245 are full-bridge power output circuits
for small and medium-sized DC motors launched by Apex and NS, respectively
. They have the commonality of realizing the power
drive
...[Details]
As the new energy vehicle market continues to heat up, the battery options of major automakers are becoming increasingly diverse. According to the new car announcement data compiled by Electric Veh...[Details]
summary
Green directives have pushed semiconductor manufacturers to eliminate environmentally hazardous substances such as antimony oxide, flame retardants, and halogenated compounds from ...[Details]
Regarding the method of mechanical zeroing of digital multimeter, the three steps of mechanical zeroing, and the problems to pay attention to in mechanical zeroing, do not adjust the mechanical zeroi...[Details]
A spectrum analyzer is an instrument used to measure the radiation spectrum of a luminous body, that is, the index parameters of the luminous body itself. Spectral analysis is to identify the presenc...[Details]
There are many different opinions on the meaning of "bandwidth". Many engineers ask why the "bandwidth" of oscilloscopes and the bandwidth mentioned in networks and communications are not the same un...[Details]
Sci-Tech (002380) announced on the evening of December 17 that in order to further implement the company's "two networks (Industrial Internet + Energy Internet)" strategic layout, the company's who...[Details]
Melexis Launches Smaller, Fully Integrated LIN Driver IC for Relay-Controlled Window Lifters
Provides 48 KB of memory in a compact QFN24 package (4 mm × 4 mm) for driving...[Details]
introduction
Voltage-type single-loop control is simple and widely used in various fields. When applied to low-power switching power supplies, the compensation network can be simply realized by v...[Details]
DS's fatigue monitoring system combines a pair of infrared cameras with constantly updated vehicle positioning data and has been installed on the DS 7 Crossback model, which competes with the Audi...[Details]
International market research firm IC Insights recently announced the sales rankings of the world's top 10 semiconductor manufacturers in the first quarter of 2020, and HiSilicon became the first Chi...[Details]
With the development of science and technology, terminal devices equipped with various intelligent technologies have begun to enter thousands of households, hoping to bring a more comfortable daily l...[Details]
Recently, Jiangsu Xinde Semiconductor Technology Co., Ltd. (hereinafter referred to as: Xinde Semiconductor) completed its A round of investment. Investors include Changshi Capital, Jinpu Xinchao, Xi...[Details]
Batteries in electric vehicles can fail quickly and sometimes catch fire without much warning. Researchers at Sandia National Laboratories are working to detect these failures early and give vehicl...[Details]
Talking about work
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