I recently encountered some terminals. Since these terminals are easy to make mistakes, I found them according to the specified BOM, but found that the library files in them are difficult to import. H...
XC7V690T-2FFG1761I Multiboot loading solutionHardware CompositionMain chip introduction
The Virtex-7 series is Xilinx's 28nm FPGA. Compared with Kintex-7, Virtex-7 has more logic resources, and GTH su...
# STM32 Round Remote Control - Basics#### Years ago, I made 5 multifunctional STM32 round mini remote control PCB boards. I posted a post to share the engineering drawings and physical pictures of the...
[i=s]This post was last edited by trucy on 2020-10-12 15:46[/i]jContinue https://en.eeworld.com/bbs/thread-1144022-1-1.html
I used my free time these two days to play around with IO simulation IIC
Fir...
The epidemic is spreading all over the country. People are not allowed to go out and express delivery is not available. Although there are no flowers, there are still surprises.
A DIY ring (brass)
Jus...
According to foreign media reports, in an article recently published in the journal ACS Applied Energy Materials, researchers proposed insights into the air stability and surface chemistry of garnet ...[Details]
On April 16, the National College Electronic Information Professional Course Experimental Teaching Case Design Competition (RIGOL Cup) seminar was successfully held at Puyuan Fine Electronics' Su...[Details]
The expression in the time domain is:
Among them, m(t) is the AC signal component with a mean value of 0. A sine signal is selected here to meet the requirements for the signal to be modulated.
A...[Details]
According to foreign media businesskorea on August 4, the Korea Institute of Science and Technology announced in July that it has developed a special processing method for lithium battery graphite-si...[Details]
Fixed ultrasonic flowmeters are used to be installed at a fixed location to measure the flow of fluid in a specific pipeline over a long period of time. Portable ultrasonic flowmeters are highly mane...[Details]
At the beginning of this year, the new coronavirus pneumonia suddenly broke out in our country, causing a huge impact on our country's economic and social operations. Fortunately, the domestic epid...[Details]
The keyboard is one of the most important input devices in the digital video surveillance system and an important part of the human-machine interface. The commonly used industrial control computer ...[Details]
Anyone who has worked on full-bridge motor drive knows the importance of controlling dead time. The general solution is to build a circuit to control the dead time or directly use a full-bridge drive...[Details]
On July 13, Lens Technology released its 2019 semi-annual performance forecast, with a net loss attributable to shareholders of the parent company of 124 million yuan to 170 million yuan, a year-on-y...[Details]
0.5W audio power amplifier that works at low voltage
Function of the circuit
This 0.5W audio amplifier is installed in a small microphone to provide information for the synthesis device. The p...[Details]
0 Preface The Automated Manual Transmission ( AMT ) is a traditional parallel shaft manual transmission and dry clutch with the addition of electronic actuators and sensors. It has the advantages o...[Details]
To optimize the power of electric vehicles (EVs), on-board chargers (OBCs) must be efficient, lightweight, and small in size. The OBC needs to support the appropriate grid-to-grid (G2V) voltage and...[Details]
The main functions of the power transformer are voltage stepping, safety isolation and impedance matching. It is an electronic component that uses mutual induction of electromagnetic fields to achi...[Details]
The OTP6123 handheld OTDR tester covers all fiber applications in backbone networks, metropolitan area networks and access networks, and can provide comprehensive fiber testing. At the same time, the...[Details]
Castrol joins hands with Beijing Jianheng Certification Center and Zhonghong Science and Technology to launch immersion thermal management energy storage solution
(October 16, 2024, Beijing,...[Details]
Discrete Device
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