[size=5][color=#ff0000]Q: I opened GPIO3_28 in the device tree, why is it still shown as occupied? How to change it? [/color][/size] [size=5]A: mount -t debugfs none /mnt[/size]...
System-level power conservation and power budget optimization are key to many applications. For example, data center operators strive to control energy consumption, portable device designers seek to r...
Because the feel of the Xiaomi Bluetooth mouse is too bad, especially the scroll wheel button, which makes my fingers easily tired, I recently replaced it with the Rapoo Multi-mode Bluetooth Mouse M60...
[i=s] This post was last edited by yepeda on 2019-5-5 17:26 [/i] [color=#000][backcolor=rgb(252, 252, 252)][font="]Due to the strict restrictions on cadence versions, once upgraded to a higher version...
In his latest report, "Ultra Wideband Market Analysis 2021", Giorgio Zanella, a market analyst at Techno Systems Research, said that the current UWB (ultra wideband) market we often discuss consists o...
The braking energy recovery control strategy refers to ensuring the safety, stability and comfort of vehicle braking, based on parameters such as pedal opening, vehicle speed, battery state of charge...[Details]
Goldman Sachs' latest report shows that it has revised up its forecast for global wafer equipment market growth in 2022-2023. TSMC's expansion of capital expenditure is the key to the increase in equ...[Details]
Just a few days ago, Samsung announced that it had developed a fully solid-state battery that can be fully charged in 9 minutes and has a range of nearly 1,000 kilometers. It has also reached a pre...[Details]
Germany's MR and Huapeng completed the product delivery of Italy's E NEL energy storage project , moving towards a new future of clean energy storage J...[Details]
Through statistics of various failures in UPS maintenance work, we can draw the following conclusion: For backup UPS power supply, failures caused by batteries account for more than 50% of the tota...[Details]
This is the most complete smart health solution to date. It only takes about 60 seconds to measure the user's heart rate, heart rate variability, blood pressure trend, blood oxygen saturation (SpO2),...[Details]
1. The transformer DC resistance tester adopts a high-speed 16-bit A/D converter, with stable measurement data and good repeatability.
2. Automatic programmable current source technology. The cur...[Details]
Most engineers underestimate the importance of probes. Without probes, an oscilloscope is useless. Probes allow you to see what is happening with your device under test (DUT). There are hundreds of p...[Details]
In order to achieve the purpose of synchronization with the power supply voltage, in addition to using the phase-locked synchronization circuit, the zero crossing point and frequency of the power supp...[Details]
The development of China's semiconductor industry is ushering in its own highlight moment, and domestic substitution is becoming the main line of industrial development. In particular, the new situat...[Details]
Starting today, Shanghai has implemented phased lockdowns along the Huangpu River and carried out nucleic acid screening. In response to this situation, TSMC told the media that the company's 8-inch ...[Details]
introduce
The STDES-2KW5CH48V reference design provides charging solutions for industrial light electric vehicles (LEVs), such as e-bikes, e-rickshaws, forklifts, and micro electric vehicles. ...[Details]
Since the outbreak of the Sino-US trade war in 2018, "autonomy and controllability" has become a pain point that the semiconductor industry has been working hard to overcome from top to bottom. In t...[Details]
On October 24, Bloomberg reported yesterday that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Today, analy...[Details]
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