By the way, silicone pads can be purchased according to the device package, and the appearance and screw holes are ready.
When we bought a whole roll of silicone pads, there was no problem in cutting ...
The following is mentioned in the Rev2.5 (new) version of the HuaDa HC32L110 series data sheet:1. It is actually tested that the old version cannot be programmed with UART and CCID through the P31 and...
[color=rgb(89, 89, 89)][font=微软雅黑, "][size=14px]Recently, Qorvo and its recently acquired company Active-Semi held a grand "Day One" event. As a reserved program for Qorvo's acquisitions, Active-Semi'...
Job Responsibilities:1. Select materials and components according to product system solutions;2. Responsible for circuit board schematic design, PCB design, and BOM output;3. Responsible for product h...
Jiwei.com reported on May 19 (Text/Digital Control) that MediaTek officially released the Dimensity 820 yesterday and confirmed that Redmi 10X will be the first to launch it. Xiaomi executives also p...[Details]
Jiwei.com reported on February 24 that a few days ago, Huawei held an online new product launch conference and officially launched the new generation of folding screen mobile phone Mate X2. The 8GB+2...[Details]
This article recommends a 4×4 keyboard circuit with a simplified IO interface. This keyboard circuit uses only 4 IO interface leads to complete the functions that generally require an 8-bit interface...[Details]
First, let's take a look at the NANDFLASH interface: As can be seen from the figure, there are only data ports and control ports, but no address lines, so it cannot be uniformly addressed like a ne...[Details]
1. Detection of fixed capacitors. A. Detection of small capacitors below 10pF. Because the capacity of fixed capacitors below 10pF is too small, using a multimeter to measure can only qualitatively c...[Details]
On April 20, OFweek 2023 (the 12th) China
Robot
Industry Conference will be grandly opened at Shenzhen Futian·Hao Ri Tian Crowne Plaza Hotel!
The conference is themed "Robots + Era, In...[Details]
Amazon's Alexa smart speaker, Ant Financial's Sesame Credit score, Foxconn's "lights-out factory", Zume Pizza's pizza-making robots, and the self-driving cars that global automakers and technology gi...[Details]
Recently, according to overseas media reports, an executive of the OpenRF Association revealed to the media that mobile phones running the OpenRF 1.0 specification are expected to be available this y...[Details]
Since the Italian scientist Spallanzani, who first discovered ultrasound in 1793, discovered the existence of ultrasound from bats, people have been more and more aware of and studied ultrasound. Beca...[Details]
An oscilloscope is a tool used to detect various circuit states and display them in the form of waveforms. It can also be used to check circuit board faults. In many cases, it is more useful than a m...[Details]
On April 2, the Meizu 18 series welcomed a firmware update. You can go to “Settings” – “System Update” to check the latest version and download it. The biggest highlight of this upgrade is th...[Details]
On June 10, 2021, Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as the "Company") and Jingmen High-tech Industrial Development Zone Management Committee (hereinafter referred ...[Details]
The 51 microcontroller is a commonly used microcontroller chip that is widely used in the control and calculation of various electronic devices. The crystal oscillator is very important in the microc...[Details]
Nutanix, the leader in enterprise cloud computing, announced that Siasun Robot Automation Co., Ltd. (SiaSong Robot), one of the largest robot manufacturers in China, has successfully deployed Nutanix...[Details]
Also called a multimeter, it is characterized by multiple measurement limits and wide range of uses. The measuring mechanism is a combination of the principles of a voltmeter, ammeter, and ohmmeter. ...[Details]
Analog electronics
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