Portable Environmental Status Detector
Author:jinglixixi
I. IntroductionThe portable environmental status detector is a work based on the ESP32-S2-Kaluga-1 development board. With the addition of exte...
LED luminous characters are advertising sign products that use LED lights as light sources. They are popular among advertisers for their diverse colors, uniform lighting effects, energy-saving and hig...
1. Why do operational amplifiers oscillate: an intuitive analysis of two common causesThe first case is related to capacitive loads (Figure a). The resistor is the open-loop output resistance of the o...
With the implementation of 5G communications, the development of the Internet of Things will receive more comprehensive support in the future. Taking the industrial Internet of Things as an example, 5...
The MSP-EXP430FR5994 LaunchPad development kit is an easy-to-use evaluation module (EVM) for the MSP430FR5994 microcontroller (MCU). It contains everything needed to start developing on the ultra-low-...
From: https://hackaday.io/project/169966-esp3 ... ance-robotImagine if you had a robot with a camera on it and could be controlled over the Internet, it would open up a lot of different uses for it. F...
Humanoid
robots,
once considered to be "existing only in science fiction movies", are breaking free from the shackles of imagination and moving towards commercial mass production. In thi...[Details]
1. Why does the Servo drive use PWM and how does it work?
The basic function of a servo drive is to convert or amplify low-power signals from a controller into higher-power signals for deliver...[Details]
Shanghai, China, August 31, 2022 -
Toshiba Electronic Devices & Storage Corporation ("Toshiba") announced the expansion of its smart gate drive photocoupler product line with the launch of a sm...[Details]
The foldable flagship has evolved comprehensively, Snapdragon 8+ helps vivo X Fold+ become even stronger
On September 26, vivo officially released the high-end version of the X Fol...[Details]
As we enter 2024, chip manufacturers, software manufacturers, Tier 1 companies, and car companies are all actively promoting the mass production of "cabin-driver integration".
Gaogong In...[Details]
On March 18, the Party Committee of the State-owned Assets Supervision and Administration Commission of the State Council held an enlarged meeting.
The meeting pointed out that it is necessary...[Details]
On the morning of October 29, the "Signing Ceremony of Shenghong Energy Storage Headquarters Project Settled in Wujiang" was held at Wujiang East Taihu Hotel. Suzhou Municipal Party Committee Secre...[Details]
1. 2440 address space
First, find the PCB schematic and look at the width of the memory address lines and data lines led out by the CPU.
This means that the actual memory address is...[Details]
On November 5, the 2023 Industrial Software Ecology Conference co-sponsored by the Guangdong Provincial Department of Industry and Information Technology, Guangdong Provincial Department of Science a...[Details]
Picocom and Broadcom achieve small cell BBU LTE software docking and complete full-rate and super-capacity commercial testing
The latest docking and optimization will provide strong ...[Details]
Electric machine (English: Electricmachinery, commonly known as "motor") refers to an electromagnetic device that realizes electrical energy conversion or transmission according to the law of elect...[Details]
Four speed regulation methods of motor
The four common speed regulation methods of motors are as follows:
Variable frequency speed regulation: The speed of the motor is changed by changin...[Details]
The unfinished road of
humanoid
robots
On March 28, UBTECH Robotics (9880.HK), the "first humanoid robot stock" that single-handedly drove the concept stock market and surged 200%...[Details]
As a domestic smart car enthusiast, I have previously test-driven
the Xpeng G9
(
parameters
|
inquiry
) and revisited Xpeng's full-scenario voice 2.0 on the 1024 Xpeng Techn...[Details]
Matrix keyboard Schematic Code The pressed button will show which button is pressed on the LCD. mian function #include REGX52.H #include "Delay.h" //Include Delay header file #include "LCD160...[Details]