Common impedance devices are mostly nonlinear, such as the impedance-temperature curve of resistance devices such as metal oxides and metal platinum, which is a typical nonlinear curve. The impedance ...
Who has used the Indichip iND86201 Ernie?
---http://www.indiemicro.com/cn/DAC gives different excitation voltages at both ends of the test strip, similar to an AC signal
Is AC impedance testing achiev...
RISC (Reduced Instruction Set Computer) is a microprocessor that executes fewer types of computer instructions. It originated from the MIPS host (i.e. RISC machine) in the 1980s. The microprocessors u...
Mount the root file system
$ sudo sh ms.sh -m /home/myzr/image/ubrfs16.04.4/
Install the software
First update the source
/# apt updateAfter the update is complete, install the necessary software. You...
[i=s]This post was last edited by hau30729 on 2019-11-21 13:56[/i]Ground interference problem?I am currently doing an experiment to test water quality (pH, dissolved oxygen, etc.). The water quality t...
PCB board surface blistering is one of the more common quality defects in the circuit board production process. Due to the complexity of the circuit board production process and the complexity of proc...
Alps Alpine Co., Ltd. (Tokyo, Ota-ku, President Toshihiro Kuriyama), which develops, manufactures and sells electronic components and automotive electronics, and its Japanese marketing company Alpi...[Details]
0 Introduction
Pneumatic artificial muscle, also known as Pneumatic Muscle Actuator (PMA), began to be studied in the 1950s. In recent years, it has been widely studied and applied in Chin...[Details]
0 Introduction This system is designed to be a soybean milk machine controlled by a timer switch. Since some soybean milk machines with timers on the market are almost all set to 30 minutes or 1...[Details]
International New Energy Network News: Due to higher-than-expected price pressure on product unit prices, market research company IHS recently lowered its revenue forecast for solar inverters in 20...[Details]
1 Introduction
With the development of society,
video surveillance
technology has been widely used in all walks of life. How to enable users to monitor anytime and anywhere, mobile moni...[Details]
DMA, the full name is: Direct Memory Access, which means direct memory access. The DMA transmission method does not require the CPU to directly control the transmission, nor does it have the process o...[Details]
On April 15, 2020, the China EDA Innovation Center was officially launched in Nanjing. Zhang Jinghua, member of the Standing Committee of the Jiangsu Provincial Party Committee and Secretary of the N...[Details]
Introduction
All oscilloscopes have an unwelcome characteristic: vertical noise present in the oscilloscope's front end and digitizing process. Measuring system noise will degrade your actual signa...[Details]
Because we need to save the waybill number, but we don't want to use a string to save it, we use the uint_64_t type to save the data. When transmitting, we need to convert it into a byte array. Using...[Details]
On the afternoon of September 27, LeTV held a mobile phone business communication meeting in Beijing, showcasing the first product after LeTV's mobile phone return and responding to issues related to...[Details]
A new generation of flowmeter that integrates flow, temperature, and pressure detection functions and can automatically compensate for temperature and pressure. This flowmeter adopts advanced microc...[Details]
The power battery industry has experienced ups and downs over the past seven years, with more than 200 companies rising and falling in it. Since the new energy vehicle subsidy policy was officially...[Details]
According to feedback from IT Home users, Huawei recently launched a survey on wireless headset charging habits. In this survey, Huawei asked, "Does your mobile phone, tablet or electronic devi...[Details]
Our reporter Cao Qi A-share power battery manufacturers have disclosed their 2024 third quarter reports. According to Wind data, among all 30 listed companies in the A-share power battery sector, 11 a...[Details]
Sensor
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