Original post link: http://mc.dfrobot.com.cn/thread-275083-1-1.html http://mc.dfrobot.com.cn/thread-275083-1-1.html Not long ago, I found a Japanese guy named ARuFa who lives in people's hearts. Out o...
After completing the STTS751 temperature sensor test yesterday, I chose the pressure sensor for testing today. This time I was familiar with it. I opened the example project file, added the path and L...
I was debugging the USB communication of stm32f4xx recently. I originally used HID communication, but the communication rate was not up to par. Then I wanted to change to cdc mode communication, but a...
I was lucky enough to participate in this ATmega4809 development board testing event. I received the development board the day before yesterday and would like to share the unboxing experience with you...
The development board I have is: MAX32630FTHR The debugger is: DAP-LINK Now I have a firmware program in MSBL format, and I want to burn it into it through DAP-LINK. Is there any software that can bur...
The need for integrated automotive electronics hardware and software testing can make development smoother and more cost-effective. The need for requirements traceability and verification is exerti...[Details]
When the I/O port is used as an input port, it is a "read pin", which is different from a "read port". Note that the "port" of the read port
is not the "port" of the P0 port or the P1 port, but the Q...[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]
The power supply of this experimental development board is 5V. MCU source program: //1602 LCD display driver for ATMEGA128 //Compilation environment ICCAVR 7.16A //System clock 7.3728MHZ, set the f...[Details]
Compared with Class AB amplifiers, Class D amplifiers have better efficiency and thermal performance, but implementing a Class D amplifier still requires attention to good electrical design and therma...[Details]
Some Pixel 5 users have previously reported that there is a noticeable gap between their phone screens and the middle frame. Since the device is rated for IP68 waterproofing, many users are wo...[Details]
The development of automobile technology can almost be described as changing with each passing day. What impressed me most was that a few years ago, every time I got off the highway, there were peopl...[Details]
As the first global event in the MWC series to return to offline, 2021 MWC Shanghai has launched an online platform, My MWCS Online, so that attendees and exhibitors will be able to have both offline...[Details]
introduction
In addition to being used as an AC signal amplifier, the triode can also be used as a switch. Strictly speaking, the triode is not exactly the same as a general mechanical contact swit...[Details]
There are three ways to reduce system errors.
① Calibrate the measuring instruments. In the measurement with high accuracy requirements, the correction value is used for correction; for commonly ...[Details]
Recently, the discussion about pure vision-based intelligent driving solutions has been quite heated, with everyone arguing with each other. In fact, the core debate is only one: whether cameras ca...[Details]
Recently, Zhiji Auto officially launched its first 11kW high-power vehicle intelligent wireless charging solution. At the same time, the installation art charging pile designed by Thomas Heatherwick, ...[Details]
Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
DIY/Open Source Hardware
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