OTA upgrade is the standard software upgrade method provided by the Android system. It is very powerful and provides two modes: full upgrade (complete package) and incremental upgrade (difference pack...
[i=s]This post was last edited by nich20xx on 2020-5-31 17:16[/i]1 Overview
This article mainly describes the temperature and humidity sensor HDC1000 software package based on the RT-Thread Sensor fra...
Take W25Q128 as an example:128Mbit capacity.256 bytes per page, a total of 65536 bytes, a total of 65536*256*8=134,217,728bit, equal to 134,217,728/1024/1024=128Mbit.
Each programming data is 256 byte...
[size=4] Electronic components are the basic parts of electronic systems. They are the basic circuit units that can complete the predetermined functions and cannot be divided. Due to the large number ...
[i=s]This post was last edited by bqgup on 2021-3-18 16:48[/i] ##A feasible solution for the problem of Netwok "Disconnected-you are now offline" when the Ubuntu system is connected to the Internet###...
The testing of autonomous driving is a very complex system. We will use this article to sort it out with you from small to large. Before we sort it out, let us first raise a question: What scale do...[Details]
1. The previous article analyzed one of the two interrupt processing functions, the touch screen interrupt. Now let's analyze the other ADC interrupt, the corresponding interrupt function is stylus_a...[Details]
In mechanical control systems, absolute encoders are a very common position feedback device. They can convert the position information of rotation or linear motion into digital signals for closed-l...[Details]
There are 5 interrupt sources in the 51 microcontroller, which are: External interrupt 0 Timer 0 interrupt External interrupt 1 Timer 1 interrupt serial port interrupt Each interrupt corresponds to a...[Details]
On April 12, the signing ceremony of the joint venture agreement between CIMC and Powin of the United States was held at the CIMC headquarters building in Shekou, Shenzhen. Geoffrey Brown, CEO of P...[Details]
NXP Semiconductors announced that it has collaborated with ZF Friedrichshafen AG, a leader in the field of electric vehicles, on a next-generation SiC-based electric vehicle (EV) traction inverter ...[Details]
Magneti Marelli, a world-leading mobility provider, will launch its ProConnect platform, which integrates instrument cluster, infotainment and 5G telematics systems, at the Beijing International Au...[Details]
Learn about modular programming 1. First, understand traditional programming and modular programming Traditional programming: All functions are placed in main.c. If many modules are used, there w...[Details]
According to foreign media reports, last week foreign media quoted sources as saying that chip foundry TSMC is evaluating plans to build a chip factory in Kumamoto Prefecture in western Japan. The fa...[Details]
There are several types of short-time working of motors
1. Short-time work system
The motor is powered on for a short time, and stops working before the temperature rise reaches a stable ...[Details]
The "This Knowledge Is Not Cold" series aims to help friends awaken their knowledge memories. It will select some key knowledge points highlighted by Qorvo and interpret them in combination with th...[Details]
In the early morning of August 19th, Beijing time, Nvidia today announced the company's second quarter financial report for fiscal year 2022. The report shows that Nvidia's revenue in the second fisc...[Details]
According to foreign media reports, in order to meet rising consumer demand for cost-effective electric vehicles, South Korean battery manufacturers are accelerating the production of lithium iron ph...[Details]
On July 1, 2020, indoor delivery robot company PUDUTECH officially announced the completion of its Series B financing, with Meituan as the sole investor and the financing amount exceeding 100 million...[Details]
Analog electronics
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