Click here to enter the live broadcastLive broadcast time: 10:00-11:30 am, November 5Live Topic: ams Projection Lighting (MLA) enhances communication between cars and roadsLive broadcast introduction:...
1. I haven't played with a new development board for a long time. I tried to apply for it and was lucky enough to win. Thanks to EEWORLD and Pingtou Ge for providing this opportunity. I will complete ...
In line with the principle of not returning favors, I would like to share the books I bought with E-coins.I have basically finished reading the first book written by an American. The second book is qu...
[i=s]This post was last edited by lising on 2019-6-19 19:22[/i]Fortunately, I was qualified to try out the CH549EVT from Qinheng Electronics. Thanks to Qinheng Electronics and EEWORLD for providing th...
Linear relationship, linear regionAbout the three concepts of ADC INL, DNL, and LSB; transistor cutoff region, linear region (amplification region), and saturation region; sensor linearity; input ando...
Car interior lighting design is an important part of car interior design. Car exterior lighting design has always been regarded as the focus of lighting design because it involves car safety perfo...[Details]
1. Bandwidth: refers to the frequency value when the sinusoidal input signal decays to 70.7% of its actual amplitude, that is, the -3dB point (based on a logarithmic scale). This specification indica...[Details]
I think the most important reason for the stack overflow of the microcontroller is that we have a problem with programming, that is, we did not leave enough space for the stack in the early stage of p...[Details]
According to foreign media reports, a team of researchers at Dalhousie University has discovered that a form of nickel-manganese-cobalt lithium battery (Li O2) can last for a hundred years. The resea...[Details]
On January 7, Cao Xin, deputy secretary of the Party Committee and general manager of Hebei Construction Investment Group, visited Saihan Green Energy Company for research and guidance. The group's...[Details]
According to reports, Samsung Electronics is considering cutting semiconductor production due to the possibility of huge operating losses in the first quarter of this year, people familiar with the m...[Details]
Cobham Advanced Electronic Solutions (CAES) says it has seen a 30% increase in demand for ASICs that support rapid sequencing of patients for coronavirus testing. The company’s ASICs are used in dev...[Details]
Introduction In recent years, soft robots have developed rapidly, and they can't wait to remove the "hard bones" in their bodies - metal parts. On this road to removal, Preston, a postdoctoral fe...[Details]
With the development of science and technology, the detection of weak signals is becoming more and more important, and has gradually formed a special marginal discipline. The lock-in amplifier (LIA) ...[Details]
At present, China's highway infrastructure construction has entered a rapid development stage. The mileage of highways has been greatly increased, and the number of vehicles on the road has co...[Details]
Recently, the FAW Bestune 2019 Brand Night with the theme of "The Great River Rushing and Rising" was successfully held at the Hukou Waterfall of the Yellow River. At this press conference, Siwei Zh...[Details]
1. Development History and Application Potential of LED Since its birth, LED has developed rapidly according to the "Haitz" law that the brightness increases 30 times and the price decreases 10 times ...[Details]
A few months have passed since the 2021 Mercedes-Benz E-Class sedan was unveiled, and in a few days, the car company will bring the all-new E-Class Coupe and Convertible. In between, Mercedes-Benz d...[Details]
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