Based on the project established last time, we add the corresponding external interrupt code to realize the external interrupt of the button and control the on and off of the LED light. The following ...
[i=s]This post was last edited by yhye2world on 2018-12-6 16:31[/i] May I ask: Where can I buy an LCD that matches the STM32F429IGT6? Requirements: 1. Price less than 150 yuan; 2. 7-inch capacitive sc...
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Driver IC Introduction The PT6913 chip uses a linear constant current to control the output current. It has an internal integrated power MOS, and the output current can be set to 10mA~60mA throu...[Details]
The development board is jz2440. The video was by Wei Dongshan. It took me so long to watch it. The explanation was very comprehensive, including openJtag, parallel port, serial port connection and...[Details]
As we all know, one of the advantages of LED is its high photoelectric conversion efficiency, which is much higher than traditional light sources. However, due to the limitations of current technol...[Details]
Guoxuan Hi-Tech is experiencing a trough. First, in the financial report just passed, Guoxuan Hi-Tech increased revenue but did not increase profits, and its net interest rate fell sharply. On Oc...[Details]
1. Additive Process It
refers to the process of directly growing local conductor lines on the surface of a non-conductive substrate with a chemical copper layer with the help of an additional resist...[Details]
On December 7, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a single-microphone ENC TWS hea...[Details]
A woman who works as a prostitute in Los Angeles and her boyfriend have become famous in the United States. They filmed an "unspeakable" video of themselves in a Tesla in self-driving mode and upload...[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 five advantages of the strain bridge signal measurement method are high sensitivity, wide range, good frequency response, small size, light weight, and electrical signal, which can be turned in...[Details]
Sharing 5G empowering digital future and meeting Qualcomm at the 2023 CIIE Pearl of the Orient, by the Huangpu River. From November 5th to 10th, the 5th China International Import Expo was held in ...[Details]
The annual 618 Shopping Carnival is about to start. The right way to start the 618 shopping carnival is to buy your favorite products at a preferential price. Among them, video products are definite...[Details]
Short-distance wireless data transmission is a cable replacement technology that has been widely used in many fields (such as industrial production, medical monitoring, scientific research, etc.). ...[Details]
On November 2, the public announcement of the winning candidates for the EPC general contracting of the 100MW/400MWh energy storage power station project in Mayang County, Hunan Province was released....[Details]
Since the first generation of Apple Watch, there has been a function to monitor the user's heart rate. For this function, Apple uses photoelectric measurement technology.
Not only Apple, but...[Details]
In the modern automobile industry, manual transmission (MT), as a traditional transmission device, is still favored by many drivers for its reliability, durability and driving pleasure. The manual ...[Details]
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