Q: What are the main concerns for customers regarding interference?For 2.4 GHz Wi-Fi, both interference and coexistence are very importantPrimarily because our mobile products emit many surrounding si...
Has anyone had experience with this? When the device is taken outdoors in the north, the temperature of the motherboard may be lower than -20 degrees. Some components on the board are 0-70 degrees, wh...
Following the step-by-step instructions in the documentation, I installed the CDK environment on Windows . There were no errors during the installation, but unfortunately I couldn't seem to connect to...
Rare earth permanent magnet brushless DC motor uses high-performance rare earth permanent magnet materials and non-contact commutation technology. It is small in size, high in efficiency, without elec...
[i=s]This post was last edited by jszszzy on 2021-11-16 23:26[/i]Anxinke PB-02 module review (1) ------ appearance displaycompilation environment construction
The module arrived a few days late becaus...
When using gcc to compile the u-boot kernel, an error is always reported, for example:
scripts/Makefile.host:118: recipe for target 'scripts/basic/fixdep' failed
Makefile:381: recipe for target 'scrip...
According to foreign media reports, Fisker, a supplier of electric vehicles and advanced mobility solutions, showcased its Ocean pure electric SUV at CES 2022, highlighting its advanced advanced driv...[Details]
1.1 S3C2440 system interrupt
The CPU and peripherals constitute a computer system. The CPU and peripherals are connected through a bus for data communication and control. The CPU manages and monitor...[Details]
How to Easily Select the Right Frequency Generation Component How to easily select the appropriate frequency generation device Question: question: What is the right frequency generation c...[Details]
The RWW feature allows the user to write to the DATA area while executing a program and reading program memory, so the execution time is optimized. The opposite operation is not allowed: you cannot r...[Details]
Electronically controlled air suspension (ECAS) uses the electronic control module as the control core, performs real-time control of air suspension parameters, and can automatically control vehi...[Details]
Digital Storage Oscilloscope (DSO) first converts the input analog signal into a digital signal through A/D and stores it in the memory RAM; when it needs to be displayed, it reads the data in the ...[Details]
1. How to quickly judge whether the motor is good or bad: 1. Use a multimeter to measure the DC resistance of the three-phase winding of the motor. The closer the results of the three measurements ar...[Details]
On November 12, Gasgoo noticed that data from the China Automotive Power Battery Industry Innovation Alliance showed that in October this year, Honeycomb Energy's installed capacity in the domestic...[Details]
Panel prices are already generally below cash costs, and manufacturers' losses are mounting. Since 2017, the prices of display panel products have been falling. Industry insiders believe that the d...[Details]
Recently, RongBa Technology announced that BAK Battery failed to pay the second installment of repayment on time and in full. According to the repayment arrangement previously reached by the two part...[Details]
Most microcontrollers now have ADC modules, which can generally meet the requirements for low accuracy. The routine here focuses on understanding the control process.
Schematic:
...[Details]
An investor asked Joyoung Co., Ltd. on the interactive platform: Does the company have the intention to cooperate deeply with Huawei? Joyoung Co., Ltd. stated that some of the company's products have...[Details]
The simulation schematic is as follows MODBUS-RTU requires that the data interval in each frame of information must not exceed the static time of 1.5 characters. Therefore: (1) When the serial p...[Details]
Today, compiling the ata5790 program was not as smooth as compiling the mtk600 program. Of course, it is not smooth, it is also very tragic. To put it bluntly, I have great respect for the IAR compil...[Details]
Compared with traditional mechanical meters, electronic meters can realize three important functions: recording electricity usage time, prepayment, and automatic meter reading. They also have high acc...[Details]