[i=s]This post was last edited by chenzhufly on 2020-1-21 16:21[/i]It’s time to summarize the year again. Goodbye 2019, hello 2020! I remember that the forum first organized such an event in 2010, and...
When I was working on msp430f5529, I found that there were not so many continuous IO ports, and only one P3 had 8 continuous ports. So I wondered if I could use discontinuous IO ports, that is, take t...
[i=s]This post was last edited by alan000345 on 2018-10-17 09:11[/i] [align=center][color=rgb(85, 85, 85)][font="][size=14px][b]Section 3 Interface[/b][/size][/font][/color][/align][align=left][color=...
Due to the expansion of the team's business, the team is short of existing personnel. We are now recruiting industry colleagues engaged in digital front-end design/verification, digital back-end and o...
1. HC-05 Bluetooth Module1. IntroductionHC-05 master-slave integrated Bluetooth serial port module adopts the BlueCore4 series chip of British CSR company, which complies with Bluetooth 2.0+EDR specif...
Floating connectors are used in the process of automatic assembly to solve the substrate alignment error. They are most commonly used in equipment that densely combines multiple substrates.
C...[Details]
Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will jointly hold live courses with Cypress on September 2 ...[Details]
The main methods for ammonia nitrogen in China are: salicylic acid colorimetry, Nessler's reagent colorimetry and ammonia sensitive electrode method. Simply put, there are two categories: colorimet...[Details]
0 Introduction
The recording and playback of voices are completed by the microcontroller and FPGA, which can have rich interface resources and computing power. In view of the excessive storage ...[Details]
1. Schematic diagram of connection between STC89C52 and MAX232
2. Principle of cross-port communication
1. Basic communication method
a. Parallel communication
Definition: To transmit each bi...[Details]
As an electronics enthusiast, if you don't understand single-chip microcomputers, no matter you are engaged in maintenance or development, at least you are not a qualified electronics enthusiast now a...[Details]
On June 3rd, local time in the United States, the Edge AI and Vision Alliance announced the 2020 Best Vision Product Award, and Horizon Robotics' Journey 2 automotive-grade AI chip won the "Best Aut...[Details]
I originally planned to develop it entirely under Ubuntu, but my level was limited and I couldn't find a suitable tool to read large codes under Ubuntu, so I had to build a development environment on...[Details]
On February 12, Yongxing Materials stated on its investor interaction platform that the company is stepping up construction of the second phase of a 20,000-ton annual battery-grade lithium carbonate ...[Details]
External interrupt initialization process The flowchart of external interrupt is as follows: The interrupt priority is not considered here, and the registers involved are as follows: External in...[Details]
On December 31, 2019, Mianyang High-tech Zone and Changhong Sanjie New Energy Co., Ltd. signed a new energy battery project cooperation agreement in Mianyang. This is not only the final battle of 2...[Details]
Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]
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