When doing hardware projects, there may be dozens or even hundreds of chips to choose from to complete a function, but we don’t know in advance which chip is the most suitable in terms of cost and per...
Has anyone encountered the problem that the MCU reset circuit cannot burn the program when connected to the battery? When the PCBA is connected to the battery, it cannot be burned. You must disconnect...
1. The transformer lead numbers on the transformer drawing, PCB and schematic diagram must be consistent. [/b] [/size][/font][/color][/align][align=left][color=rgb(51, 51, 51)][font=-apple-system-font...
[i=s]This post was last edited by Rambo on 2020-3-12 11:55[/i]These days, the most powerful people on the street are the security guards in public places and the staff of various residential communiti...
introduction
The collections in the museum are often threatened by human theft, and changes in the surrounding environment can also cause damage to them. Therefore, a very reliable anti-theft...[Details]
In a complex electromagnetic environment with multiple technologies integrated, more and more external interference affects the actual use of audio. However, the audio quality of terminal products...[Details]
Recently, Bosch officially started production at its wafer fab in Dresden, Germany, with an investment of over 1 billion euros. The largest single investment in more than 130 years. On the one han...[Details]
According to MEMS Consulting, ams Osram (Swiss Stock Exchange stock code: AMS), a world-leading optical solution provider, recently announced that with the rapid advancement of the wave of automoti...[Details]
WeRide officially released the new generation of autonomous driving sensor suite WeRide Sensor Suite 5.0 (WeRide SS 5.0 for short), and announced that the Robotaxi fleet equipped with this suite has ...[Details]
In the design of PCB boards, the anti-ESD design of PCB can be achieved through layering, proper layout and installation. In the design process, most design modifications can be limited to adding o...[Details]
The P2 port of the microcontroller is connected to 8 LED lights, and the P3.2~P3.3 pins are connected to 2 buttons, K1 and K2, which communicate with the PC through the serial port of the microcont...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles has continued to increase. The growth of existing roads and other hardware facilities can no longer me...[Details]
In industrial systems, the monitoring, control and maintenance of valves is a difficult task because the operating data of the actuator or valve is not directly available and is often difficult to ...[Details]
According to Jiwei.com, on April 13, IC Insights updated "The McClean Report 2021". Data showed that the regional market share of IDM, Fabless and total semiconductor sales are all led by American co...[Details]
1 Overview 1.1 Documentation This design document is the plan for "3D environmental monitoring and evaluation system based on AVR32 and Labview", which is the basis for the project and also serves as...[Details]
Introduction
In recent years, as people pay more attention to environmental issues, the earth's demand for clean energy has become higher and higher. Our company has been committed to the research...[Details]
Have you noticed that when it comes to sharing the cheese of autonomous driving, which carries huge profits, different from the conservative "fighting alone" in the past two years, in 2017, whether i...[Details]
Most of the digital instruments produced in the early stage use the constant current method
to measure resistance
, which is not only complex in circuit but also costly. The ratio met...[Details]
Infineon launches CoolSiC™ Schottky diode 2000 V,
DC bus voltage up to 1500 VDC, higher efficiency and simpler design
Today, many industrial applications can transition...[Details]
DIY/Open Source Hardware
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