1. Introduction
It is also relatively easy to set up the environment. This time, Keil is used as the code editor. This is the first time I use the MM32 development board, so the environment setup will...
A detailed and practical "Automatic Control Principles (including Modern Control Theory) Video Tutorial" taught according to the postgraduate entrance examination standards! This series of video tutor...
The salesperson went to discuss a case. They wanted to place the equipment 15 meters under the sea water and transmit the data to the receiver on the surface through RS485 communication. The equipment...
[i=s]This post was last edited by yanxinboy on 2020-9-25 20:20[/i]It’s very busy before the holidays and at the end of the month!The CH579 integrates a 12-bit successive approximation analog-to-digita...
Segger's linker is fast, flexible, easy to use, supports Cortex-M microcontrollers, and is designed specifically for the needs of embedded developers. The instructions of its linker script file are si...
The chip analyzed this time is LPS22HH, the interface is still IIC, the driver is still the original one, first experiment to read the ID;uint8_t LPS22HH_Read_Date(uint8_t SlaveAddress, uint8_t RegAdd...
Common instrument usage 1. How to use a multimeter A multimeter can measure DC current, DC voltage, AC voltage, resistance, etc. Some can also measure power, inductance, capacitance, etc. It is one o...[Details]
With the smart home market growing strongly, installations of smart home devices are expected to surge by 35% over the next five years. However, behind the vigorous development of the market, there a...[Details]
No matter which address you write from, it cannot exceed (cross) a whole page. First understand the principle of page writing. In order to improve writing efficiency, the AT24CXX series EEPROM provid...[Details]
Recently, German battery manufacturer Voltabox announced a new concept technology that can produce lithium-ion batteries in any shape. This technology, called Flow-Shape-Design (FSD), is based on pla...[Details]
Mouser Electronics now sells various Infineon general-purpose MOSFETs for power conversion applications November 29, 2022 – Mouser Electronics, an industry-renowned New Product Introduction (NPI...[Details]
Recently, we found from the announcement on the website of the State Intellectual Property Office that Xiaomi Automobile Technology Co., Ltd. published a patent for "Vehicle Wake-up Method, Device, S...[Details]
The crankshaft position sensor is also called the engine speed sensor. It is one of the most important sensors in the engine centralized control system. It is used to detect the signals of the piston...[Details]
Japanese semiconductor giant Renesas Electronics announced that it will exit the LD (laser diode) and PD (photodiode/detector) businesses, as well as close the production line at the Shiga Factory, a...[Details]
Technological innovation has become a national strategic task and a key direction of the "14th Five-Year Plan" for the next five years. With the steady progress of the "14th Five-Year Plan", China wi...[Details]
On April 21, Yunnan Lincang Xinyuan Germanium Industry Co., Ltd. (hereinafter referred to as "Yunnan Germanium Industry") issued an announcement stating that the "Indium Phosphide Single Wafer Constr...[Details]
With the continuous advancement of science and technology, the development of robots is changing with each passing day, and their applications are gradually expanding from high-end fields to daily li...[Details]
1 Introduction
Real-time knowledge of underground gas concentration is an important factor in coal mine safety production. Due to the increase in coal mining depth and scale, it is difficult fo...[Details]
Preface: Recently, I am debugging the USART configuration program of the STM32L152 chip to realize the STM32 serial port printing function. This article summarizes the usage of the STM32L152 chip USA...[Details]
In recent years, the concept of environmental protection and energy conservation has gradually gained attention, which has promoted the development of various new energy sources, energy utilization t...[Details]
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