eSIM (also known as eUICC) is the next generation of SIM card technology. It evolves the traditional SIM card from a limited "one network" capacity to a smart, rewritable and network-agnostic module. ...
On the Compass and level app I created, I found that the compass needle was pointing to the west when it should be pointing to the east.Below are two pictures showing the difference in direction betwe...
As the title says, I need help finding a serial port assistant that can send commands alternately and supports 2400 baud rate
I have a device that can send commands alternately, but it doesn't support...
[i=s]This post was last edited by yilonglucky on 2019-3-12 11:11[/i] The National Computer Technology and Software Professional Technical Qualification (Level) Examination is now open for online regis...
In addition to the active mode during normal operation, MSP430 also supports five low-power modes: LPM0, LPM1, LPM2, LPM3, and LPM4, which are set by the CPUOFF, OSCOFF, SCG0, and SCG1 bits in the sta...
China Energy Storage Network News:
2017 is the year when China's energy internet policy was implemented. Since the National Energy Administration issued the "Notice on the Announcement of the...[Details]
WPG Holdings announced that its subsidiary, World Peace, has launched a 77GHz millimeter-wave radar solution for advanced driver assistance systems based on Texas Instruments (TI) products. The s...[Details]
BYD finally surpassed LG New Energy and became the new second brother of power batteries. Above it, there is only the overlord Ningde Era. According to the latest data from South Korean market rese...[Details]
Although CES is an exhibition mainly for electronic products, automobile manufacturers and supporting suppliers have also participated in this exhibition since a few years ago. This exhibition can be...[Details]
On March 10, Strategy Analytics recently released a research report titled "2021 Q3 Tablet Application Processor Market Share Tracking: Shipments Declined", which pointed out that global tablet appli...[Details]
Here are some suggestions based on my own development experience: The AD conversion time should be greater than 64us (determined by pre-scaling). If the sampling hold time is short, the acquisition...[Details]
The main process: Check the device names specified for standard IO in the environment parameters stdin, stdout, and stderr, then search the devlist according to the names specified by the environment...[Details]
1. tar decompression
2. Modify the cross-compilation in the makefile file in the root directory to arm-linux-
3. make distclean
4, make trab_bigflash_connect
5. Modify /uboot/in...[Details]
New EliteSiC Power Integrated Module (PIM) enables smaller, lighter bidirectional fast charging platform January 8, 2024 - ON Semiconductor, a leader in smart power and smart sensing technology, an...[Details]
Recently, TCL founder and chairman Li Dongsheng said in an interview with Xinhuanet and other media that TCL's resumption of work and production is progressing smoothly, with the resumption rate reac...[Details]
(1) Install the development tool chain yum install avr-* The following tools will be installed avr-gcc-4.7.2-1.fc17.i686 avr-libc-1.8.0-2.fc17.noarch avr-binutils-2.23.1-1.fc17.i686 avr-gcc-c++-4.7.2...[Details]
After November 11, as the year draws to a close, the “Double Eleven” battle is approaching again. But this year's "Double 11" is very special - because it is the first "Double 11" after Alibaba Cha...[Details]
The 8 light-emitting tubes flow from top to bottom at intervals of 1 second, with each tube on for 500ms and off for 500ms. The buzzer sounds when it is on and turns off when it is off, and this proc...[Details]
Vishay's new UVC LEDs, based on ceramic/quartz substrates, deliver higher light intensity than previous generation solutions while reducing costs
The device has a typical light power...[Details]
Microcontroller MCU
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