-
On October 8, Tesla CEO Musk disclosed at Tesla's 2021 annual shareholders meeting that annual sales of 20 million new vehicles are expected to be achieved by 2030, and he is confident of maintaining...[Details]
-
Circuit Functionality and Benefits
In a multichannel DAC system, being able to monitor all outputs at a single point is a major advantage for troubleshooting and diagnostic analysis. This...[Details]
-
1. Experimental tasks
Use AT89S51 single-chip microcomputer to make a manual counter. Connect a touch switch to the P3.7 pin of the AT89S51 single-chip microcomputer as a manual counting button. Co...[Details]
-
Advantech's Embedded Edge Intelligence System EI-52 helps customers manage their devices remotely
Upgrade and escort real-time transmission to meet the challenges of industrial interconn...[Details]
-
Recently, I need to debug a module for sending SMS messages. This module needs to send a series of AT commands and strings. However, there is no function to send strings directly in the usart...[Details]
-
In recent years, domestic and foreign academic circles have successively proposed a variety of soft switching technologies suitable for medium and high power applications. Most of these new topolog...[Details]
-
I have been solving the I2C bus occupancy (BUSY) problem of STM32 MCU these days . I think it is a good lesson to share with you. The STM32F207 MCU has three I2Cs. I2C1 is used to connect DSP/Code...[Details]
-
The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
-
In a series of recent research reports, the Strategy Analytics Emerging Device Technologies (EDT) team predicts that service robot sales will accelerate by 31% in 2021, following an annual sales grow...[Details]
-
1. Introduction
The automotive PEPS system is rapidly becoming one of the most representative solutions in vehicle wireless entry applications. The so-called PEPS is the abbreviation of Passi...[Details]
-
The input side of a general variable speed drive based on a voltage source inverter generally uses diode rectification, and energy cannot flow in both directions. During motor braking, energy is fed ...[Details]
-
According to the principle of the oscilloscope, when a DC voltage is applied to a pair of deflection plates, the light spot will produce a fixed displacement on the fluorescent screen, and the magnitu...[Details]
-
introduction
With the booming development of electronic technology, the government and medical institutions at all levels are working hard to improve the medical system to better serve pat...[Details]
-
Lithium-ion batteries are the second generation of rechargeable "green batteries" after nickel-cadmium batteries and nickel metal hydride batteries. They are widely used in modern electronic devi...[Details]
-
How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as worryi...[Details]