A complete DSP program consists of at least three parts: program code, interrupt vector table, and link command file (or link configuration file) (*.cmd).The link configuration file determines the opt...
1 Introduction With the continuous development of diode-pumped all-solid-state laser related technologies, it is more and more widely used in the fields of industry, national defense research, biome...
The battery is DC3.0V after LDO, and a 0805 10Uf capacitor is output. Why does it slowly rise from 0V to 3V when tested with an oscilloscope? What's the reason? Is it because the probe capacitance is ...
With the rapid development of communication technology, the communication industry is about to enter the 5G era. Data transmission will be more intensive, and the amount of data exchange will become l...
After several days of repeated tests, the ADC experiment based on the STM32F030Disco core board was finally basically successful. Why do I say basically successful? Because I opened four channels (1~4...
#1. ROM size of C51 After Keil compiles, the displayed Program Size is: data=9.0 xdata=8 const=15 code=180, then The Total ROM (const + code + code-gap + const-gap) is 199BYTE The actual generated bi...[Details]
Introduction
For a long time, soil temperature and moisture have been the focus of agricultural research. As the two basic properties of soil, slight changes in soil temperature and moisture will ha...[Details]
Simple tube headphone amplifier
Here I would like to introduce to you a relatively simple tube headphone amplifier. I use it to drive the Sennheiser HD-580 (impedance: 300l1) to listen to light ...[Details]
Distributed storage centralized management
In a video surveillance system, the choice of storage solution directly determines the system architecture of the entire system as well as the pe...[Details]
From November 20 to 22, the 2019 China Security Industry Conference was held in Foshan, Guangdong. The conference brought together more than 3,000 domestic and foreign security experts, scholars and ...[Details]
The TXL2 and RXL2 modules are 9600baud simplex multi channel OEM radio modems in a Radiometrix SIL standard footprint, operating on European 433MHz ISM band. They provide one-way radio connection s...[Details]
The perception module is responsible for detecting, classifying, and tracking entities and events in the vicinity of the autonomous vehicle. Data from onboard sensors can be combined with informati...[Details]
1. Minor maintenance cycle.
The minor maintenance cycle of the transformer is at least once every two years. Transformers installed in particularly dirty areas should have their maintenance c...[Details]
According to foreign media reports, Korean scientists have developed a foldable solar cell that can be bent in half without breaking, with a conversion efficiency of 15.2%.
Common solar panels...[Details]
China Energy Storage Network News:
Last September, General Secretary Xi Jinping proposed at the United Nations General Assembly Development Summit: Explore the construction of a global energy...[Details]
On September 22, the New Energy and Energy Storage Professional Committee of the Guangdong Electric Power Industry Association (hereinafter referred to as the "Professional Committee") and indu...[Details]
【Core Viewpoint】
(The development of intelligent cockpits for passenger cars will surely serve as a precedent for commercial vehicles)
1. Stage focus: Before full autonomous d...[Details]
The current detected by the current probe is related to the bandwidth The current probe is tested based on the Hall effect, so the probe must be degaussed and zeroed between tests. You can find relev...[Details]
Circuit Description: This application note describes a linear LED driver for driving six strings of LED signal lights, each string containing four series-connected LEDs. Each string of LED loads h...[Details]
Xinwangda
's all-solid-state
battery
research progress is becoming clearer.
On November 4, an investor asked Xinwangda on the interactive platform, "What breakthroughs has ...[Details]
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