Netizens personally test good automotive electronics products and recommend them
In the event of TI creating a new driving experience for the future, many engineers actively participated and expressed...
[b]2. Typical collector DC circuit of NPN transistor with positive power supply (part 2) [/b] [align=left] [color=rgb(34, 34, 34)] [font="] The figure below shows the typical collector DC circuit of N...
Evaluation kit: HPM6750EVKMINI, CAN bus expansion board, 7-inch LCD touch screen (3 sets in total)
Kit source: Pioneer Semiconductor (the CAN bus expansion board is provided by enthusiastic netizen st...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
Series of articles:
【BLE 5.3 wireless MCU CH582】1. Getting to know the CH582 development board (unboxing)
【BLE 5.3 wireless MCU CH582】2. MounRiver IDE first experience
【BLE 5.3 wireless MCU CH582】3. N...
Designing
LED drive
solutions, if the current is greater than 500 mA,
a
switching
regulator is usually used to
drive
the LED
; if the current is between 200 mA and 500 ...[Details]
Wind energy is a kind of usable energy provided to human beings by air flow, which is a renewable energy. The global wind energy is about 2.74×109MW, of which 2×107MW is usable, which is 10 times lar...[Details]
There is no doubt that LED products have a broad market prospect, especially in the field of lighting. If LED light sources are widely used in the field of lighting, it will be a revolution in the his...[Details]
The MCS-51 microcontroller has a full-duplex serial communication port inside, namely the serial receive and transmit buffer (SBUF). These two physically independent receivers and transmitters can bo...[Details]
According to Yonhap News Agency, a joint study released by the European Patent Office and the International Energy Agency on September 22 showed that Samsung is currently a global leader in batt...[Details]
1. Disadvantages of C51 serial port. I believe everyone is familiar with the serial port receiving and sending program of C51. There are very simple routines in hello.c. I wonder if you have noticed...[Details]
In recent years, high-power LEDs have developed rapidly, with great improvements in structure and performance, increased production and reduced prices. Ultra-high-power white LEDs with a single pow...[Details]
Finally understand this LR register
Look at the following ARM assembly
BL NEXT ; Jump to subroutine
.........; Execute at NEXT
NEXT
..........
MOV PC,LR ; Return from subroutine
Here ...[Details]
Earlier, there were reports that Huawei will launch a small-screen folding phone with an upside-down flip design equipped with HiSilicon Kirin 9000. The shape may be similar to Samsung Galaxy Z Flip,...[Details]
Is Hongmeng open source? This question has actually been settled long ago. As early as 2020, part of the Hongmeng system code has been made public in the Open Atom Open Source Foundation. Any develop...[Details]
Using low-power miniature capacitive tri-axial accelerometer as the sensing component, an ARM9-based embedded system with customized Linux as the master control system, and wireless communication t...[Details]
Abstract: With the rapid development of computer security technology, the problem of computer electromagnetic information leakage has received widespread attention. This article conducts a syste...[Details]
If you want to find specific relevant driving events and near misses from millions of hours of driving data to ensure that your required functions are running correctly, the best way is to create a...[Details]
Since the advent of black-and-white television in 1925, people have been interested in this strange box, and it has not stopped for decades. With the development and improvement of technology, televi...[Details]
In modern society, temperature is one of the most basic monitoring parameters in aerospace, industrial automation, household appliances, environmental protection and safe production, but temperature d...[Details]