Bluetooth wireless communication module is one of the hot topics in the contemporary world. As we all know, many mobile devices have Bluetooth modules, such as smart phones, computers, tablets, etc. W...
@The busiest and the most untidy person in the office is Intel's CPU. People say his family is smart, but their names are so unoriginal and uncreative. His grandfather's name is Pentium 2, his father'...
As the title says, I tried SmsSendMessage but it can't send 8-bit coded SMS. Is there any other way to send 8-bit coded SMS? Please give your opinions....
[font=Tahoma][size=3]1. Asynchronous Mode Asynchronous mode is also called "timing analysis". It displays waveforms on the screen in a very similar way to an oscilloscope. The difference from an oscil...
There is an attendance machine that needs to be upgraded, but the serial number is fixed. The .BIN file in the upgrade package can be renamed to a RAR file. You can see that it is composed of three fo...
Drawing of basic graphics and images
Last time, I shared with you how to write low-level driver functions for TI 's graphics driver library.
Now let's take a look at how to use the library provided by...
In 2017,
Sanan Optoelectronics
achieved sales revenue of 8.394 billion yuan, operating profit of 3.856 billion yuan, and net profit attributable to shareholders of the parent company of 3.1...[Details]
In the past few days, the Chinese display panel giant
BOE
has been flooded with articles supported by Liu Shuwei. Let's follow the embedded editor to learn about the relevant content.
...[Details]
Unique device identifiers are suitable for: ● Used as a serial number (e.g. USB string serial number or other terminal applications) ● Use the unique ID as a security key when used in conjunction wit...[Details]
I have been working on this i2c for several days. Many people on the Internet say that this is a problem with the ST package library, and they basically talk about the STM32F1 series of chips, and ev...[Details]
1. Basic Concepts of LCD/LCM The structure of Liquid Crystal Display (LCD) is to place liquid crystals between two parallel pieces of glass. There are many vertical and horizontal fine wires between...[Details]
Recently, the relevant person in charge of the Energy Conservation Division of the Energy Conservation and Technology Equipment Department of the National Energy Administration said on the issue of...[Details]
In the development of artificial intelligence, talent reserve is undoubtedly an important part. Artificial intelligence should be a bottom-level technology that can be deeply embedded in any indust...[Details]
First of all, security practitioners have never felt that AI can be used as deeply as today. Although Antelope Cloud is a platform manufacturer, it has always been interested in AI and AI- specific...[Details]
Different models of PIC series microcontrollers have different watchdog settings. The following takes the PIC16F688 microcontroller as an example. 1. If WDTE=1 in the configuration word, the watchdog...[Details]
STM32 has three startup modes. In RM0008 downloaded from the ST official website, you can find the startup-related configuration instructions: Translated into Chinese: The storage media corresp...[Details]
****************************************************************** 1. The operand is in register, R0--R7 2. Operands are in internal RAM 3. Operands are in external RAM But they are all similar. For ...[Details]
On January 30, the Tai'an Sports College coal-to-electricity thermal storage heating project designed and constructed by Shandong CITIC Energy successfully passed the acceptance. The acceptance tea...[Details]
The chip is EM78P153 P64, P65 is connected to the crystal oscillator, the oscillation mode is 4MHz crystal oscillator watchdog gate, the instruction cycle is 2 CLOCK, P63 is the reset pin *****...[Details]
1. Before you get started, let's take a look at an example to introduce you to the wonderful world of microcontrollers. First, you need to prepare the following hardware and software:
1....[Details]
China Energy Storage Network:
As an organic unit of the future smart grid, microgrid technology has been rapidly developed since it was proposed in the late 1990s, especially after extensive ...[Details]