[align=left][b][color=black][font=TimesNewRomanPS-BoldMT][size=11.0pt]1. [/size][/font][/color][/b][color=black][font=宋体][size=11pt]Why upgrade to color screen? [/size][/font][/color][/align][align=le...
Electric power operators have to operate, inspect, and perform routine maintenance every day, and test and rotate equipment regularly. If a fault occurs, they have to go to the site to check and deter...
[size=4]1. Without affecting the execution speed, you can use the function library provided by C or C/C++ language, or you can design your own function, which is easier to use the "tailor" to optimize...
Debug TargetConsidering that the K210 has relatively few interactive interfaces, the user information entry method is considered to be a QR code. The ID name can be scanned once, and then the user is ...
Several types of Bluetooth antennas are summarized. Which one is more familiar with Bluetooth signals? Which type of Bluetooth antenna will have greater transmission power and better receiving sensiti...
The Cooper™ developer platform provides energy-efficient solutions for industrial applications, AIoT, intelligent video analytics, and front-end AI computing applications. Santa Clara, California, ...[Details]
1. Experimental topic
Guess the number game: The serial port sends one of the HEX data 0x01, 0x02, 0x03 to the 51 microcontroller, corresponding to the key1-key3. After sending the data, the p...[Details]
Kiwibot announced the acquisition of AUTO Mobility Solutions Co. to enhance
the safety of
its delivery
robots
. This strategic partnership represents an important step forward for both compa...[Details]
According to foreign media reports, Ford Motor has obtained a pre-charge alarm patent and may use it in future Ford electric vehicles. The patent was submitted on September 28, 2021, and was publis...[Details]
On December 27, the commissioning ceremony of Sichuan Tianfu Energy Storage Technology Co., Ltd.'s 100MW all-vanadium liquid flow battery industrial production project was held in Wenjiang District...[Details]
On the morning of October 12, the groundbreaking ceremony for the Phase II photovoltaic inverter and energy storage equipment production base project (hereinafter referred to as the "Phase II Proje...[Details]
AT89C51 is the most widely used 8051 microcontroller. More importantly, it has the feature of repeated programming (FLASH). Under normal circumstances, it can be reprogrammed 1000 times, which provid...[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]
A report from the Shanghai Securities News stated that the "High Specific Energy and Long Life In-Situ Solidification" project of the national key R&D program " New Energy Vehicles ", led by Beijing ...[Details]
Shanghai, China, October 20 , 2023 - Element14, a global distributor of electronic components products and solutions owned by Avnet, announced the ready availability of Analog Devices (ADI)'s la...[Details]
1. Component placement
There are: PCB, perforated board, breadboard
Currently popular PCB design software: Altium Designer and PowerPCB
Breadboard
: Red and blue thin lines...[Details]
Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, s...[Details]
Amplifier function key diagram
The function of each button of the amplifier:
1.MIC1: Microphone 1, GA: Microphone 1 volume dimming potentiometer (also known as volume switch knob).
2...[Details]
The concept of noise is very broad. In many cases, we regard the spectrum analyzer as a receiver, and noise and signal-to-noise ratio often mean the same thing. Noise does not appear directly in the ...[Details]
Just set the test range of the electric meter to the highest range of the AC range (1000 or 500, etc.) or higher than the voltage to be measured. Place it on the low-voltage distribution cabinet in t...[Details]