1. System Overall PlanningConfiguration diagram of the bottom part1. Functional introduction:The bottom part of the system (referring to the field controller below) is composed of the field controller...
The BQ25619 is a highly integrated 1.5A switch-mode battery charge management and system power path management device for single-cell Li-Ion and Li-Polymer batteries. The low-impedance power path opti...
[align=left][font=Tahoma]I am a beginner[/font] in MT6580. Last year, I worked in a company that makes electronic screens. I didn't have much to do all day, so I tried to figure out how to use MediaTe...
How to participate
Official WeChat account to participate:
1. Follow the "RIGOL" official account;
2. Open the chat page and click the "Information Desk" menu;
3. Find "Promotions" , click to enter, a...
Based on the previous project, new bsp_Usart.c and bsp_Usart.h are created to write the serial port test program of APM32E103VET6. This test program mainly tests the query transmission and interrupt t...
RF Qorvo recently released a new intelligent motor control solution that can significantly reduce the energy consumption, size, weight and noise of smart home appliances, AC fans and compressors. This...
Current sensing is critical for many industrial and automotive applications such as motor control, battery management, power management, and more. STMicroelectronics offers solutions based on shunt-s...[Details]
At the end of March, at NVIDIA's GTC 2022 conference, its founder Huang Renxun gave an update on the developments in the field of autonomous driving: the autonomous driving chip Orin will be put into...[Details]
The circuit diagram in this article is a 28V dual-channel tracking bipolar power supply circuit with ±5V to ±25V output.
The LTC3260 is a low noise, bipolar output power supply that includes a ne...[Details]
Please look at the program at the bottom first.
This is a program for Keil software, called "pure software" reset. The so-called "pure software" means that it does not directly operate hard...[Details]
What are the commonly used chips that make up DSP systems?
1)Power supply: TPS73HD3xx, TPS7333, TPS56100, PT64xx...
2)Flash: AM29F400, AM29LV400, SST39VF400...
3)SRAM: CY7C1021, CY7C1009, C...[Details]
The TDS3000C series oscilloscopes include six products, namely: TDS3012C, TDS3014C, TDS3032C, TDS3034C, TDS3052C, TDS3054C With bandwidths up to 500MHz, the Tektronix TDS3000C Series oscilloscopes ...[Details]
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1) All addresses accessed through the MMU page table are called virtual addresses. Once the MMU is enabled, all addresses iss...[Details]
On September 8, 2020, ProPlus released a new corporate logo, including a new visual image and brand concept, marking a new milestone in ProPlus' 10th anniversary celebration. ProPlus' new brand conce...[Details]
According to Jiwei.com, on April 3, Huatian Technology responded to investors' questions on the Shenzhen Stock Exchange Interactive Platform and stated that the company has packaging business c...[Details]
China Energy Storage Network News:
Recently, the U.S. Department of Energy's Solar Energy Technology Office announced a $25 million grant to develop integrated "solar energy + energy storag...[Details]
The PIC16F877 microcontroller timer 1 uses the interrupt mode to debug the program as follows:
#include pic.h
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void ...[Details]
The doctrine of the mean that runs through the 5,000-year history of Chinese civilization emphasizes the pursuit of perfection on the basis of balanced development. Any new technological breakthrou...[Details]
(23) Label: BHD2 Function: Convert double-byte BCD decimal to double-byte hexadecimal decimal
Entry condition: The double-byte BCD code decimal to be converted is in R4 and R5.
Exit information: T...[Details]
A brief introduction to VFD VFD refers to vacuum fluorescent display, which is the abbreviation of Vacuum Fluorescent Display. It uses electrons to hit the phosphor on the glass substrate to emit li...[Details]
Many embedded systems require human-computer interaction. For output devices, LCD has been widely used due to its high display quality and good picture effect. S3C2416 contains an LCD controller. Her...[Details]