-
Measuring low amplitude signals presents a unique set of challenges. The main challenges are noise and adequate measurement sensitivity. reduce noise Environmental noise can be ignored when m...[Details]
-
Recently, we found from the announcement on the website of the State Intellectual Property Office that Xiaomi Automobile Technology Co., Ltd. published a patent for "Vehicle Wake-up Method, Device, S...[Details]
-
Because each character of 1602 uses 5*8 dots, it can only display simple characters. The following program only displays a Chinese character "year" for simplicity. 1 /* 2 RS = data/command select...[Details]
-
DDR memory has become the dominant technology for system DRAM, and verification of DDR systems is one of the most challenging and time-consuming tasks in new digital system designs. Logic analyzers...[Details]
-
Power
As a new green lighting technology,
white light LED
has the advantages of high light conversion efficiency, low energy consumption, long life, and no maintenance, and is grad...[Details]
-
A target is a device used to detect photoelectric tracking and measuring equipment indoors, and is divided into dynamic targets and static targets. In general, static targets are used to detect the...[Details]
-
power supply This does not need much explanation. It is impossible to work properly without power. The key question is what kind of power supply does the microcontroller need and which pin should it ...[Details]
-
Combined with Samsung's arm9 series embedded processor S3C2410, this paper explains how to perform modular programming of LCD driver and how to statically load the driver into the system kernel.
...[Details]
-
This design replaces an electromechanical switch with a capacitive sensor button (circular or square pad on a PCB). The PIC12CXXX MCU is well suited for this application, and a cheap, fully electro...[Details]
-
Regarding the ADC interrupt function of the STM8S003/903 chip (including two cases), record your understanding: 1. When using ADC interrupt for a single channel: If you only need to collect one ana...[Details]
-
In the startup_stm32f10x_md.s file, a function called SystemInit is called. This function is actually defined in system_stm32f10x.c. It is designed to initialize the system clock, initialize the exte...[Details]
-
Now , C51 has been widely promoted and applied in the programming of single-chip microcomputers . It is regarded as the mainstream design program of single-chip microcomputers. It can even be sa...[Details]
-
The component handler transports a single HBLED (or a group of HBLEDs) to a test fixture that is shielded from ambient light and contains a photodetector (PD) for optical measurements . Two SMUs...[Details]
-
China Energy Storage Network News
: The 12th China International Energy Storage Conference speech transcript is as follows:
Li Hongwei
: Good afternoon, everyone! Let me introd...[Details]
-
LG Energy Solution's performance in the third quarter of 2024 does reflect the weakness in global demand for power batteries.
LG Energy Solution's operating income was 687.78 billion won...[Details]