When I open the AD schematic, it looks like this. Is it because I haven't downloaded the device library? I opened it on another computer. And the package diagram of the corresponding device is gone. W...
CH582M itself is a Bluetooth application, and its characteristic is low power consumption. For this reason, I equipped it with an LCD segment code screen with almost zero power consumption.
LCD segmen...
First, consider optimizing the system structure, such as minimizing unnecessary movement of data to be processed, and optimizing the system structure based on the storage capacity of your DSP chip and...
HTTP request process:
Enter the target website, send a GET request or POST request through http, find the corresponding function through the code, and return relevant data.
What are GET and POST reque...
[i=s]This post was last edited by cactusW on 2019-9-6 09:07[/i]1. Compiler CSPlus_CACX_Package_V40300, hardware UPD78F0888A, UPD70F3374
2. Use peripherals GPIO, IIC, USART, CAN, Time
3. Use the code g...
A few days ago, I was configuring the IIC timing of a digital gyroscope. I implemented it using the chip's own IIC module configuration and using GPIO simulation. Now I'd like to talk about my person...[Details]
With iOS 15 only a few weeks away from its release, it’s surprising how little we’ve heard about the new OS. This week, a source named Connor Jewiss revealed some of the new features we might expec...[Details]
Since Weili Dai and Xiuwen Zhou left Marvell in 2016, there has been little news about them. But now, we find that they are back in the semiconductor track, or they have never left the semiconductor ...[Details]
1 Introduction
On-site environmental monitoring of transmission lines relies on sensors directly installed on the transmission lines that can record and characterize the operating status of eq...[Details]
NI provides LABVIEW components for general databases and provides full support for databases through ADO.
ADO opens the database through the connection string, so it is necessary to understand severa...[Details]
Industrial systems have used sensors and related control systems for decades, but turning these traditional sensors into smart devices suitable for networking has always involved proprietary methods....[Details]
Recently, global chip manufacturers have released financial reports one after another, and their performance has declined one after another, and there have even been thunderstorms. The "disaster-leve...[Details]
Due to the high volume density and energy density of lithium batteries, and the single-cell voltage of up to 4.2V, they are widely used in portable electronic products such as mobile phones, PDAs an...[Details]
AP8224C2 High-Performance 32-bit Audio Application Processor The AP82 series audio processor is a new generation of SoC platform products designed for audio applications, suitable for traditional a...[Details]
Considering that there is no FPGA on the existing board, the design of DMA pulse position control is as follows
Two buffs
short buff1 ;
short buff2 ;
store frequency values, that is, the value o...[Details]
Recently, Nezha Automobile announced the future development planning nodes of its NETA PILOT intelligent driving system and the corresponding model plans equipped with the system. From the planning...[Details]
Introduction
The on-site power monitoring terminal is an intelligent device that can measure and monitor the power consumption status synchronously with the multi-functional metering equipm...[Details]
On May 17, the 2019 World Telecommunication and Information Society Day Conference was held in Beijing. At the Industrial Internet Forum and Energy Internet Standards Academic Seminar of this confe...[Details]
The MCU simulator can realize single-step tracking debugging of MCU programs, with multiple debugging modes such as breakpoints or full speed, and can record various variables and dynamic data of RAM ...[Details]
Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage to a customer has successfully passed strict quality inspections, fully complies with established industry...[Details]
PCB Design
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