With the rapid development of network technology, network applications cover all walks of life. Using the network to solve problems, meet project requirements, and improve project efficiency can be se...
When this dual-core 800MHz RISC-V from Xianji first came out, it was noticed because of its domestic production, high performance and low price. Although everyone is not familiar with Xianji, this fil...
I just came to the internship today, and the manager gave me this task. I have never been exposed to FPGA before, and I was given more than half a month. Is it enough?...
I recently received an official notice from element11: Starting next month, there will be no free shipping for new users of element11.
So buy it now .New users get free shipping for any amount, and 15...
Chip copyright and chip plagiarism are issues that many semiconductor practitioners cannot ignore.Have you ever heard of someone "copying" a chip? Recently, the Nanjing Court made public an integrated...
On December 7, Aptera, a company that closed in 2011, returned with a new solar-powered electric car, claiming that the car never needs to be charged, and that its top-of-the-line model has a battery...[Details]
A new battery technology that uses microwaves may open up new avenues for renewable energy conversion and storage. According to foreign media reports, researchers at Purdue University in the United S...[Details]
On July 22, the startup Inbrain Neuro electronics is experimenting with brain-computer interfaces (BCIs) using graphene chips, and plans to test its graphene-based brain-computer interfaces during ...[Details]
Recently, Xinpu Technology received tens of millions of yuan in angel round financing jointly invested by Northern Lights and strategic investors. After this round of financing, Xinpu Technology will...[Details]
Industry sources said that power management chips (PWM ICs) using mature processes are still in short supply, but suppliers mainly engaged in the consumer electronics field are still reluctant to swi...[Details]
Power supply is an indispensable component of various electronic devices. The quality of its performance is directly related to the technical indicators of electronic devices and whether they can w...[Details]
In the past two hundred years, human beings have used coal, oil and natural gas as energy, which has increased productivity by nearly 200 times. However, fossil energy is gradually depleting, and pol...[Details]
Today’s mobile phones must support not only cellular frequencies, but also non-cellular features for mobile TV, Bluetooth, WLAN, and location-based services. As the space available for antennas shrink...[Details]
In addition to the shortage of wafers, memory devices are also facing severe shortages and rising prices, with the increase approaching 15%. As the cornerstone of memory devices, the importance of 12...[Details]
Reasons why the brushless motor cannot start
There may be many reasons why the brushless motor cannot start. Here are some common problems and solutions:
Power problem: Check whether the ...[Details]
According to the latest data from data research firm Counterpoint Research, Apple continues to dominate the global true wireless headset market, and Apple's wireless headset shipments are expected to...[Details]
Xiaomi announced that the Xiaomi Mi 12 series will be the first to launch the new generation of Snapdragon 8 mobile platform. The phone will definitely be released before the end of the year, b...[Details]
Recently, Jianyu Huang and his research team at Sandia National Laboratories in the United States claimed to have successfully developed what is said to be the world's smallest lithium battery. T...[Details]
Recently, LG released a 20-second IFA 2019 trailer through YouTube, hinting at a smartphone with three screens. It is speculated that this is most likely the V60 ThinQ. IFA 2019 will open in Berlin...[Details]
1. Introduction
The successful implementation and use of flip chips involve many factors of design, process, equipment and materials. Only by carefully considering and treating each factor can...[Details]