Recently, AI startup RealAI released a test result showing that the facial recognition unlocking of 19 Android phones of different brands and prices can be cracked by photos, and only one iPhone 11 wa...
I am using a MX25L12805D Nor Flash chip with the program firmware burned into it. When the main chip boots and reads the chip, I find that the current ripple is quite large.
Adding a 470UF capacitor s...
This board is very powerful. My review plan is to make some image display, but because I am a substitute, the kit does not include an LCD display. A few days ago, I was going to port the UVC driver to...
If the design of some battery products is not good, there will be a phenomenon that when the product battery is over-discharged and then charged, the battery may not be charged. The reason is generall...
In a large automotive plant, the team responsible for this project application is actively looking for a universal sensor that can handle various inspection tasks, such as detecting low-impact shock a...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
GSM system is the abbreviation of Pan-European Digital Cellular Mobile Communication Network. It is the most mature digital mobile communication system currently developed. It is now renamed "Global...[Details]
This year, the iPhone 13 Pro series finally supports 120Hz high refresh rate, and also achieves ultra-fine refresh rate adjustment through LTPO. It can dynamically adjust the refresh rate accord...[Details]
The reliability of GaN (gallium nitride) HEMT (high electron mobility transistor) has actually been widely certified. On the one hand, in the power supply market, fast charging using GaN has been goi...[Details]
Shanghai, China – August 2, 2024 –
Increasingly efficient building insulation can help mitigate the effects of climate change. However, well-insulated but poorly ventilated buildings can lead t...[Details]
At present, with the rapid development of the information industry, all kinds of ships are in urgent need of being equipped with more high-quality and low-cost small and medium-sized information moni...[Details]
Hydrogen is a colorless, odorless, inconvenient to carry, and easy to leak. At room temperature and standard atmospheric pressure, when the mixture ratio of hydrogen to air reaches 4.1% to 74.1%, it ...[Details]
: Since 8-bit MCUs generally have only one serial interface, which is often not enough, you can only write a program to simulate the serial port. The following program is one I wrote earlier and I put...[Details]
On January 9, USI released its December 2021 operating income report. The company's consolidated operating income in December 2021 was RMB 6.637 billion, an increase of 11.59% from the consolidated o...[Details]
Burn hex to PIC microcontroller through serial port (PIC has already run boot program) down_hex.py source code #coding:utf-8 import serial import pic_hex_pars import time from threading import Ti...[Details]
Datang Linqing Electrode Boiler Peaking Heating Flexibility Transformation Energy Storage Project was listed as the first batch of new energy storage projects in Shandong Province in 2023 in July 2023...[Details]
On November 5, German auto parts giant Bosch announced that it would lay off 7,000 employees at its factories.
According to a report by Rzeczpospolita today, Bosch CEO Stefan Hartung said that...[Details]
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