In fact, 2019 was the most extraordinary year. I made several life-changing decisions, which could lead to smooth sailing or setbacks.
The first one was that I resigned and left the company where I ha...
Base stations are public mobile communication base stations, which are a form of radio stations. They refer to radio transceiver stations that transmit information to mobile phone terminals through mo...
TrustZone technology is introduced in the Cortex-M series (Cortex-M33 and Cortex-M23) microcontrollers based on the ARMv8-M architecture. TrustZone enables two security domains in a single processor, ...
On the back of the cardboard in the package of this kit, there is a text "Getting started" which introduces the demo that comes with the development board (already burned in). If I hadn't seen the pos...
[i=s]This post was last edited by qi777ji on 2021-8-18 10:02[/i]Today I read the chapters on MCU driver and programming. Although the MCU models involved are a bit old, it can be seen that the author ...
Figure 1 is a schematic diagram of the positioning systemFigure 2 shows the structure of the positioning system Figure 3 shows the terminal interfaceThe invention relates to the field of communication...
With the systematization, intelligence, automation and networking of power system operation and management, remote real-time monitoring and automatic debugging of power grids are the inevitable trend ...[Details]
The ARM microprocessor supports a total of 6 multiplication instructions and multiplication-addition instructions, which can be divided into two categories: 32-bit operation results and 64-bit operati...[Details]
In the trend of energy conservation and environmental protection,
LED lighting
has become the target of many regulatory agencies. For example, the 1.1 version of
the solid-state ligh...[Details]
Medical implantable stimulators play an increasingly important role in the treatment of diseases. Medical implantable stimulators include implantable cardiac pacemakers, brain pacemakers, gastroi...[Details]
Pulse radar systems transmit high-power signal pulses with a break in the transmission to receive the return signal. In many pulse radar systems, the carrier frequency of the transmitted pulses remai...[Details]
With the continuous improvement of smartphone performance, mobile games have become one of the most profitable and popular industries today. For the majority of players, top-level hardware conf...[Details]
Today, an analyst asked at TSMC's legal conference about the recent noise in the semiconductor supply chain due to changes in terminal demand, inflation and other factors. In this regard, according ...[Details]
As a new generation of light source, LED has a series of characteristics such as low voltage, low power consumption, small size, fast response, no pollution, high reliability and long life. Becaus...[Details]
1 Introduction
Traditional fuel energy is decreasing day by day, and the harm it causes to the environment is becoming increasingly prominent. At the same time, there are still 2 billion p...[Details]
In the last section, we will introduce the EEPROM of STM8L in the official routine. The 32K FLASH and 1K EEPROM of STM8L can be programmed and erased. The programming modes are 1, byte, 2, word, 3, BL...[Details]
Sensors are often used to measure parameters in industrial applications, but sensor signals are generally weak and not suitable for long-distance transmission. In addition, the nonlinear effect is ...[Details]
"Looking back at the Synopsys Wuhan Global R&D Center project, it was first initiated in 2010 when Synopsys President and Co-CEO Dr. Chih-Kuan Chen was invited by local leaders to visit Wuhan after a...[Details]
On December 6, researchers from Tianjin Electric Power Research Institute were using the power demand response digital-physical hybrid simulation platform in the Power Internet of Things Laboratory...[Details]
0 Overview
Human proximity sensor, also known as contactless proximity sensor, is an ideal electronic switch sensor. When the metal detection body approaches the sensing area of the sens...[Details]
On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]
Talking
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