I have just started learning embedded software development, how should I start? ? ? Do I have to have a certain understanding of hardware development? ? ? But many people say that what is the most bas...
Question for the 16th ThinkingFor the circuit in Figure (02) of this article, if the designer increases the Lo inductance and Co capacitance by 2 times in order to reduce the ripple contained in the ...
[i=s] This post was last edited by Sonic Rabbit on 2014-9-10 21:44 [/i] 1 Two AA batteries are used as power source, the voltage is only about 2.8V. The technical manual says that HC06 needs 3.3V. Can...
As the title says, the time for electrical design is getting closer and closer. At present, the STMA32 minimum system board, LCD display, 16-bit AD, DA, current and voltage measurement are all adjuste...
If billions of connected devices based on the RISC-V core are attacked by hackers, the losses to industrial production and people's daily lives are unimaginable? As security requirements become increa...
Dear seniors, I am currently programming the communication between Labview and the lower computer DSP. In Labview, when I was doing secondary development of the USBCAN converter, several problems aros...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
In the 1980s, breakthroughs were made in the design and production of small, low-power quartz metal halide lamps with precise dimensions. At the same time, with the acceleration of people's lives a...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
Embedded System
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