Dear teachers and technical experts:Hello!I now have a 100W 24V output switching power supply, and I want to make a 100W 12V output power supply. I would like to ask, should I modify the 24V board or ...
When creating a new project in CCS, can I choose to copy the library files used in the CCS installation directory and the compiler installation directory used in this project to the project file? Some...
The author is really a bit bored, and he also has time to draw boards after work. The official forum website of openmv revealed a new module--Openmv4R. Compared with the previous one, the advantages a...
[i=s]This post was last edited by eagle8 on 2020-4-24 11:43[/i]1. Touch switchIt is an emerging product with the development and progress of science and technology. It generally refers to a control sw...
[i=s]This post was last edited by xiaxingxing on 2020-5-13 09:18[/i]As the title says, I don’t understand the content in the red box in the picture:
Aren't the inductance (ESL) parameters of capacitor...
1. Discussion on the name of passive radar
Passive radar refers to a radar that has no radiation source. It detects targets by using the echoes formed by existing radio waves in space and irradiating ...
It is reported that Microsoft has publicly announced the acquisition of Robot Process Automation (RPA) technology provider Softomotive, aiming to integrate it with Microsoft's existing automated proc...[Details]
Use the AD built into the STC12C2052 microcontroller chip to sample the voltage and display it on the digital tube. The following is the assembly language source program:
;===================Digital ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Not long ago, professional investment research company Deloitte released the "2020 Global Automotive Consumer Research" report, which covers various key issues affecting the automotive industry (incl...[Details]
In mobile communication systems, due to factors such as multipath fading and transmission attenuation in the signal transmission process, the dynamic range of the received signal of the mobile termina...[Details]
The Universal Serial Bus (USB) interface has the advantages of being simple and flexible, high bandwidth, easy to expand and hot-swappable. It has become one of the standard interfaces for digital ...[Details]
According to the comprehensive work plan for energy conservation and emission reduction issued by the State Council, the National Development and Reform Commission has promoted 150 million LED ligh...[Details]
When porting Nboot, I found that the serial port output was garbled. After checking that the serial port configuration was normal, I thought that the clock configuration was not configured properly...[Details]
Mengzhimo's first "Campus On-Site Electronic Design Challenge" entered Northwestern Polytechnical University Practice innovation in educational concepts and improve the quality of talent training ...[Details]
As a liquid level measuring instrument with intuitive observation, simple structure and convenient maintenance, the magnetic flap level gauge has been widely used in tank areas. For its common faul...[Details]
Power factor meters, also called phase meters, can be divided into three categories: electric series, ferromagnetic electric series and electromagnetic series according to the measuring mechanism. Ac...[Details]
Elon Musk has approached brain chip implant developer Synchron Inc. about a potential investment as his own company Neuralink lags behind in the race to connect the human brain directly to machines, ...[Details]
Semiconductor supplier STMicroelectronics has released STM32Trust to guide designers to use industry best practices to build strong cybersecurity protection systems for new IoT devices. STM32Trust ...[Details]
As the COVID-19 pandemic has changed consumers' shopping habits and driven the growth of e-commerce performance, Microsoft announced on Friday (26th) that it will permanently close its physical retai...[Details]
Back-to-back MOSFETs Q1-A and Q1-B are connected to V(IN1) (5V) power supply, while Q3-A and Q3-B are connected to V(IN2) (3.3V) power supply. The reason for using back-to-back MOSFETs is to preven...[Details]