Since the birth of wireless communication technology in the mid-19th century, from using smoke, torches, flash mirrors, flares, etc. to transmit information within line of sight, to Samuel Morse's inv...
Nowadays, everyone's life is inseparable from mobile phones. For some people, tablets or computers are also essential tools for their lives and work. People have no energy if they don't eat, and elect...
APM32 has a built-in RTC as shown belowIt says that you can choose LSI, so I want to test the accuracy of using LSI.
I have used ST products, and LSI products are not very accurate either. Some produc...
Recently, a user of a Macosin oscilloscope asked how to use an oscilloscope to calculate the harmonic content of a signal. So today we will systematically learn how an oscilloscope measures the harmon...
LED is favored by the vast number of users for its small size, low power consumption, environmental protection, durability and rich light source colors. However, one of the bottlenecks facing th...[Details]
As cars continue to evolve from traditional means of transportation to the "third space" of life, end users' functional demands for complete vehicles are no longer limited to the pursuit of driving s...[Details]
Third quarter net revenue of $3.25 billion; gross margin of 37.8%; operating margin of 11.7%; net profit of $351 million
Net revenue for the first nine months was $9.95 billion; gro...[Details]
I have a 10 month old daughter. As many of you with kids know, bedtime can be a little tricky. I sometimes find myself watching infomercials late into the night. I've watched so many that I can almos...[Details]
Design of Transmission Circuit in Remote Ground Sensor System
0 Introduction
A wireless sensor network is a type of RGS system (remote ground sensor system). It is a detection system that uses m...[Details]
Power supply devices are indispensable components in electronic and electrical equipment. Switching power supplies are favored by related industries for their high efficiency, small size, light wei...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a controller commonly used in the field of industrial automation. It exchanges data and controls external devices through various communication pro...[Details]
Introduction
This KWIK (Know-How and Knowledge Integration) circuit application note provides a step-by-step guide to solving specific design challenges. Given a set of application...[Details]
1. Panoramic overview of the rehabilitation industry chain
The industrial chain of the rehabilitation robot industry can be divided into three links. The main participants in the upstr...[Details]
STM8L medium density has 25 analog channels (1 fast channel 1us and 24 slow channels). Medium + and high density devices have 28 channels (4 fast 1us and 24 slow channels). There are two channels conn...[Details]
Real-time signal processing definition
The term "real time" originated from digital simulations of physical systems. If the speed of the simulation system matches the speed of the real system ...[Details]
Solution provides conformance, performance and interoperability testing capabilities required for O-RAN certification and badging
The expansion of testing capabilities makes ritt7Lay...[Details]
Since the project requires many serial ports, and the STM32F030 has fewer serial port resources, you need to write your own simulated serial port. The following is the process. First, initialize: ...[Details]
Fred Mahro, mayor of the German town of Guben, and Lin Xiao, CEO of China's
Botree Cycling
, signed an agreement for a new battery recycling base. Botree Cycling plans to in...[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]
RF/Wirelessly
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