[i=s]This post was last edited by jinglixixi on 2021-4-26 11:59[/i]I originally planned to implement the display driver of the OLED screen on the Raspberry Pi Pico development board, but it has not be...
There are 10 digital tubes on a digital tube display board, which uses 1 74HC00D, 2 74HC04D, 10 74HC164D, and 1 NE555P. How are these 4 types of chips used in combination? Please help analyze it...
Development Board IntroductionLearning Board IntroductionThe GD32VF103C-START learning board uses the GD32VF103CBT6 as the main controller. The learning board uses the Mini USB interface to provide 5V...
Mouser Electronics , the leading New Product Introduction (NPI) and widest inventory distributor of electronic components, is now stocking the NXP® Semiconductors i.MX 7ULP applications processor. ...[Details]
At present, the digital revolution represented by the Internet and big data is profoundly changing the national economic form and lifestyle. State Grid Corporation of China is accelerating the cons...[Details]
From September 7th to 8th, the 2023 World Display Industry Conference was grandly opened in Chengdu. BOE (BOE) participated in this industry event in a new role and hosted the "Define the Future Smar...[Details]
RTOS version: FreeRTOS_V8.2.2 1. Download the FreeRTOS source file. You can download it from Baidu, or download it from the official website http://www.freertos.org/a00104.html. You ca...[Details]
In recent years, countries around the world have developed smart grids, and smart meters play a key role in this application. They can enable interaction between users and the power system. For exampl...[Details]
Traditionally, gallium nitride ( GaN ) LED components are usually based on sapphire or silicon carbide (SiC) substrates, which are lattice-matched to GaN, and are commonly available in 2" or 4" sizes...[Details]
The minimum system of a single-chip microcomputer is composed of some components necessary to form a single-chip microcomputer system. In addition to the single-chip microcomputer, it also needs to...[Details]
How important is the car platform? I don't even need to answer this question. Just look at the mainstream models on the market and you will know that they are all products of modular platforms. So wh...[Details]
In the process of automation project development, the processing of analog quantity is a common application scenario. Such as temperature measurement, pressure measurement, liquid level measurement...[Details]
On August 10, OPPO held the "Highlights, More Than One" OPPO Watch3 Pro and Smart Lifestyle New Product Launch Conference.
As the highlight of the conference, the OPPO Watch3 Pro wearable pro...[Details]
The signing ceremony for the proposed construction of Nidec's "E-Axle" flagship factory for drive motor systems was successfully held in Pinghu City, Zhejiang Province, China Nidec Corporation has ...[Details]
CPLD (Complex Programmable Logic Device) is the abbreviation of Complex PLD, a more complex logic element than PLD.
CPLD is a digital integrated circuit that users can construct logic function...[Details]
introduction
The popularity of cars has brought convenience to people's lives, but it has also posed a big problem to people - car anti-theft. This design is to solve the shortcomings and deficienc...[Details]
There are many unforeseen reasons in the design, construction and instrument installation process of the project. Therefore, many problems will inevitably arise during the commissioning of the automat...[Details]
PCB Design
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