Set the ADAPT bit in the SCIGCR1 register to 1 to enable the baud rate adaptation function. During the frame header reception, the slave node can measure the baud rate using the synchronization field....
USB 4G module testThe USB 4G module used in this case is ZTE's ME3630, which is equipped with a 4G antenna and a GPS antenna.
The kernel has built-in ME3630 driver, no manual installation is required....
[i=s]This post was last edited by xusiwei1236 on 2022-11-2 00:36[/i]Intimate Photo Frame - Internet Weather Digital Photo Frame Based on STM32H745Project Introduction
Slogan:It is a photo frame and a ...
ABI Research forecasts that shipments of UWB-enabled devices will grow from 143 million in 2020 to more than 1.3 billion by 2026.
According to them, UWB has become a secure and fine-scale ranging tech...
In today's world, science and technology, mainly represented by information technology, are developing rapidly. Virtual instrument technology has entered into metrology, opening up new areas for us...[Details]
CAN bus is a very important communication bus in new energy vehicles . Engineers often use CAN bus to read vehicle speed, rotation speed, torque and other signals. But do you know that CAN bu...[Details]
Energy-saving lighting is a necessary choice without harming the eyes and body, but lighting suitable for working during the day may not be suitable for resting at night. Recent medical findings sh...[Details]
Since the advent of the AVR microcontroller, it has received widespread attention. It is a high-speed microcontroller that uses a reduced instruction set and uses the clock cycle as the machine c...[Details]
The cable fault tester is suitable for measuring low resistance, short circuit, open circuit and broken wire faults of power cables, high frequency coaxial cables, local telephone cables, street li...[Details]
Preface
This chapter uses the synovial film observer SMO to perform sensorless control of the permanent magnet synchronous motor. First, the principle of the state observer is introduced. Then...[Details]
illustrate: Based on the difference in physical structure, NandFlash is mainly divided into the following two categories: 1) SLC (Single Level Cell): single-layer storage 2) MLC (Multi Level Cell): m...[Details]
On December 20, 2019, the expansion project of the fourth main transformer of the 500 kV Huipu Substation of State Grid Zhejiang Electric Power Co., Ltd. was successfully put into operation, and th...[Details]
The following points should be confirmed first in the overall consideration of the landscape LED lighting project design of the building. 1. Viewing direction: Buildings may be visible from vario...[Details]
The advantages of electromagnetic flowmeter for chilled water detection: for example: no pressure loss, high accuracy, good stability. However, due to the characteristics of chilled water, some issue...[Details]
The ST-LINK is damaged, it may be that the +12V power line is accidentally connected to the TVCC lead of the emulator. The symptoms are that it can be connected to the computer normally and the re...[Details]
According to a global survey commissioned by Cirrus Logic and conducted by SAR Insight & Consulting, consumers are increasingly using smartphone speakers to watch and share videos on social media, ma...[Details]
I have been using stm8 recently. I need to use IAP upgrade in my project. At the same time, I need to use interrupts in BootLoader and App. I spent some time looking for many blogs, collecting everyo...[Details]
Translated from - venturebeat History will remember April 2019 as a particularly important month for 5G network operators in the United States. The United States, South Korea, and Europe have all l...[Details]
1 Introduction
In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. In re...[Details]
Microcontroller MCU
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