[i=s]This post was last edited by xiaotian501 on 2021-1-26 22:37[/i]Preface As of January 26, 2021, Hebei is currently the hardest hit area of the epidemic, so I haven't received the development board...
[i=s]This post was last edited by 17813263 on 2021-3-21 14:02[/i][Raspberry Pi Pico Review] Small size, big use~PICO here I come~
I am very lucky to have the opportunity to experience this evaluation....
Due to demand issues, I have recently been looking for a suitable 12V 60Ah or larger capacity lithium battery to power my equipment. However, most of the products I searched for are batteries for outd...
Event details: [National Technology's new M4F core N32G430 is here~]Updated to 2022-10-25Evaluation report summary:@meiyao【National Technology N32G430】Review ~ LED flashing and key switch LED/using AD...
This is a reference circuit in the data sheet. It feels like high-frequency compensation, but I can't explain the reason. Please take a look at what the CF2 compensation principle is. (6228GBW is 730M...
Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installed b...[Details]
1. Basic format: Communication header-》Barker code-》Address word-》Length word-》Command word-》Information bit-》Calibration word 1. Communication header: occupies 1~8 bytes, indicating the start of com...[Details]
Sany Group Co., Ltd. was founded in 1989. Since its establishment, it has adhered to the corporate vision of "creating a first-class enterprise, cultivating first-class talents, and making first-clas...[Details]
Preface, I refer to other people's approach, which is also a common method on the Internet, to build an nfs service under Linux.
Specifically: build the nfs server on ubuntu9.10 and the client on...[Details]
On June 7, Elli, a brand of the Volkswagen Group, announced a major product innovation for charging electric vehicles: the new Elli Charger 2. The product features a wide range of services, signifi...[Details]
It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]
According to foreign media reports, Rear View Safety has launched a 1080P high-definition 360° camera system with a built-in DVR that can monitor the vehicle's surrounding environment in all directio...[Details]
LiDAR and pure machine vision have always been two distinct directions in autonomous driving technology. In practical applications, both have their own advantages and disadvantages in terms of dat...[Details]
1. Hardware Connection The SWIM interface only needs one transmission line to complete bidirectional transmission. The transmission process is initiated by the host, and the device responds. The host...[Details]
Design concept and overall plan
1 Design concept of non-contact electroscope
The electrical tester developed this time is mainly used for monitoring medium and high voltage transmission l...[Details]
1. Experimental purpose: Learn how the serial port works and master how to write microcontroller communication programs. 2. Experimental equipment: One PC computer and one Dais-52PRO+ experim...[Details]
Today, a photo of what is suspected to be the Meizu 16s was exposed online. From the exposed picture, compared with the previous generation Meizu 16th, the forehead and chin of the phone shown in the...[Details]
On May 26, Fuguang Co., Ltd. stated at an investor event that the company is the only optical lens company in China that integrates military and civilian technologies, and has unique advantages in th...[Details]
This AC power supply has over-voltage and over-current protection, and the electrical appliances are isolated from the mains, so it is safer and more convenient to use when repairing pumps, power sup...[Details]
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