[i=s]This post was last edited by Tianyiwuzui on 2021-3-20 20:30[/i]After a few nights of hard work, I finally set up the ESP-IDF development environment. Now it’s time to get down to business: voice ...
1: The reference voltage needs to be accurate enough. It is recommended to use an external high-precision reference voltage.2: If the PGA is adjustable, the smaller the gain coefficient is, the lower ...
[i=s]This post was last edited by tsmt001 on 2022-4-27 16:16[/i]There is a three-pin A4G tube in the KA3842 switching power supply circuit. As shown in the figure, two pins are connected to the two en...
Made a TikTok-like APP that supports album video sliding carousel, now open source
You can download it and try it out or add your own features.
github address: open source address...
In the MSP430 microcontroller, one clock cycle = the inverse of the MCLK crystal oscillator. If the MCLK is 8MHz, then one clock cycle is 1/8us.
One machine cycle = one clock cycle, that is, each acti...
//Use P1 port to connect 8 LEDs to make a most common running light. //The time interval between light flashing can be controlled by software delay or timer. //If you add a button, you can also contr...[Details]
On May 8, Wang Weizhong, Deputy Secretary of the Guangdong Provincial Party Committee and Governor of Guangdong Province, accompanied a delegation led by Aierken Tuniyazi, Chairman of the Xinjiang Uy...[Details]
Intelligent Output Soil Tester The application of fertilizers is to achieve the sustainable development goals of increasing crop production, increasing farmers' income, and improving the rural envir...[Details]
Oscilloscopes are an indispensable tool for anyone designing, manufacturing, or repairing electronic equipment. In today's fast-paced world, engineers need the best tools available to quickly and acc...[Details]
introduction CAN (Controller Area Network) is an industrial fieldbus. It is a communication protocol developed by the German Bosch Company in the early 1980s to solve the problem of data exchange bet...[Details]
In the coming weeks, Apple plans to change its iPhone software to make it more difficult for advertisers to track Apple users, an effort that will help achieve the company's long-standing goal of pro...[Details]
1. System bus timing diagram 2. Analysis At the beginning of the first clock cycle, the system address bus gives the address of the storage space to be accessed. After the Tacs time, the chip selec...[Details]
On the evening of August 10, Hikvision released an announcement stating that the amount of related procurement of materials and acceptance of services with its related party Shanghai Fudan Microelect...[Details]
The new generation Audi A3 will be officially released at the 2012 Geneva Motor Show. What new things will this new car, which is the first to fully adopt the MQB platform technology, bring to us? ...[Details]
In 2020, Intel proudly announced that relying on the advantages of its subsidiary Mobileye in the field of assisted driving (ADAS) chips , Intel gained 70% of the global market share in the field of ...[Details]
The news that Apple 15 (iPhone 15) may be equipped with a USB-C charging interface is on the hot search again. There are currently two mainstream charging interfaces in the world. The Android platfor...[Details]
In the ADC space, market demands can be summarized in a few key requirements: lowest power, lowest noise, lowest distortion, highest resolution, serial interfaces, higher channel integration, and wid...[Details]
Introduction
Siemens motors and drives are widely used in the field of industrial automation, and their performance and reliability have been widely recognized.
The role of en...[Details]
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