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...
Track-following car is a relatively common intelligent car making competition. The production requires the car to follow a black track to the finish line, and the time to reach the finish line det...[Details]
For the current development of new energy vehicles, intelligent driving has become another selling point that consumers are most concerned about when buying cars, after the three-electric system and ...[Details]
/* Name: TIMER0 and TIMER1 control the LED strip
Description: Timer T0 controls the previous set of LED strips at a faster scrolling speed
Timer T1 controls the next set of LED strips at a slower...[Details]
Will soaring chip demand and lagging production capacity begin to ease in the second half of this year? This week, Intel and Texas Instruments, the world's two largest chipmakers, gave very different...[Details]
DoNews has exclusively learned that the R&D departments of OnePlus and OPPO have been merged, and offers for new employees in R&D positions are all issued by OPPO, not OnePlus. In this reg...[Details]
Most of the electrical contacts used by electric contact water level meters are alumina insulated electrodes. It uses an alumina porcelain tube as the electrode edge material, which has the advantage...[Details]
On December 20, Samsung has begun producing chips for Tesla's advanced driver assistance system FSD, and has begun developing new in-vehicle computer products for the autonomous vehicle and self-driv...[Details]
Have you learned about the battery precautions for Fluke DSX2-5000 network tester? The battery of Fluke DSX2-5000 network tester can work continuously for 8 hours, and it only takes 4 hours to charge...[Details]
In-system programmable Flash program memory ATmega88 has 8K bytes of in-system programmable Flash for storing program instruction code. Because all AVR instructions are 16-bit or 32-bit, the Flash is...[Details]
Autonomous driving is one of the key application areas of artificial intelligence (AI). Autonomous vehicles (AVs) are equipped with multiple sensors such as cameras, radars, and lidars, which help th...[Details]
Application Background
Split type
air conditioners
usually consist of an
outdoor unit
and several indoor fan coils.
The outdoor unit
contains a compressor responsi...[Details]
In recent years, advances in LEDs, such as high-brightness LEDs (HB-LEDs), have been rapidly applied to end markets such as automotive, architectural and street lighting. Moreover, with the latest dri...[Details]
On March 14, Shenyang Fulai Carbon Fiber Co., Ltd. (hereinafter referred to as Shenyang Fulai) and Herui Electric Power Storage Technology Co., Ltd. (hereinafter referred to as Herui Electric Power) h...[Details]
With the development of the national urbanization process, the scale of cities continues to grow, and people's demand for urban lighting is also increasing. Convenient and efficient street light mo...[Details]
Recently, high-tech company Osram launched the second-generation LED smart headlight Eviyos, which is expected to start mass production in 2020. It is reported that the second-generation Eviyos built...[Details]