After the product is produced, it may be necessary to upgrade the software in large quantities, so a tool for batch upgrading programs is developed.Two upgrade cases for STM32 and M0518 are provided....
1. Introduction to Watchdog
1. The watchdog can be used as a timer or to prevent the program from running out of time. It mainly corresponds to two working modes, timer mode and watchdog mode.
2. The ...
Geely recently announced that its car tire blowout warning and braking system test was successful. This is a test for the car to automatically reduce and resolve the possible accidents caused by tire ...
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]
0. Introduction
Modern industrial and mining equipment is increasingly developing towards large-scale, complex and intelligent development, and it is urgently required to carry out multi-parame...[Details]
The Hall sensor is a magnetic sensor. It can detect magnetic fields and their changes and can be used in various situations related to magnetic fields. The Hall sensor is based on the Hall effect and ...[Details]
Guilin Juntaifu Electric Co., Ltd. (hereinafter referred to as "Guilin Juntaifu"), a wholly-owned subsidiary of Hainan Jinpan Intelligent Technology Co., Ltd., recently signed a sales contract for ...[Details]
Take ATmega169 as an example:
The ATmega169 TQFP package currently has the following main models: ATmega169V-8AU, ATmega169V-8AI, ATmega169-16AU, ATmega169-16AI.
Model identification description:...[Details]
1. Thermometers and thermocouples should be installed on straight pipe sections. The minimum pipe diameter required for the installation of ZR-UHZ magnetic flap level gauge is as follows: 1) Industri...[Details]
China Energy Storage Network News:
On April 26, Xi Jinping, General Secretary of the CPC Central Committee, President of the State, Chairman of the Central Military Commission, and Director...[Details]
Electronic devices can be divided into two categories: analog devices and digital devices. Analog devices work with continuously changing voltages, while digital devices work with discrete binary dig...[Details]
As we all know, the input voltage range of photovoltaic inverters will affect the power generation of the system. Generally speaking, the wider the input voltage range, the greater the flexibility ...[Details]
Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
Foreign media reported that the battery capacity of iPhone 12 mini is 2227mAh, while iPhone 12 uses 2815mAh battery, which is smaller than the 3110mAh battery of iPhone 11. The capacity of iPhone 12 ...[Details]
Verilog HDL Stepper Motor Drive Control
The use of stepper motors is still very extensive. Currently, printers, plotters, robots and other equipment all use stepper motors as their power core....[Details]
Ethernet Tester Introduction Ethernet tester is a cost-effective handheld Ethernet network analyzer that is very much needed by network management and maintenance personnel. It is multi-functiona...[Details]
In recent years, the power supply industry has been committed to the research and development of 80PLUS products. How to achieve the requirements of 85PLUS? This is not a problem for general adapters...[Details]
In recent years, smart cockpits have become a hot topic in the field of passenger cars. Smart cockpits bring a more intelligent, comfortable and safe driving experience, attracting the attention of...[Details]
stm32/stm8
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