[i=s]This post was last edited by caxfan on 2022-6-4 23:20[/i] #Weather clock was originally intended to be a 3D printer controller. After studying RVB2601, I found that the resources were seriously i...
Interrupt Register Introduction
PIEIFRx (1-12) Interrupt Flag Register
PIEIERx (1-12) Interrupt Mask Register
There are 12 of each, each 16 bits wide, and only the first 8 bits are used to repre...
[i=s]This post was last edited by sgf201 on 2022-3-31 23:35[/i]It has been a while since I received the development board. After receiving it, I have set up the development environment. Here are two u...
background
After developing two project modules, for example, A is I2C driver and B is BLE communication; now you need to merge A and B into one project and release the final project;
AB is as follows...
传媒学子onsemi and Avnet IoT Innovation Design Competition
I have a requirement for 6 buttons (hardware). When pressed, they send fixed characters to the PC serial port, and each button character is unique. I don't know C language, I only know JAVA. Is there ...
Abstract: In order to realize the interaction between the laser pen and the large screen, a FPGA architecture is used to realize the design of the interaction between the laser pen and the large ...[Details]
1.3.1 LCD backlight control principle So far, we have been transplanting under the command line to view the results. In the mini2440/micro2440 development board, the LCD backlight is controlled thr...[Details]
First, let's take a look at the circuit schematic on the development board: This development board uses P22, P23, and P24 to control the 3-8 decoder to select the bit of the digital tube, and contr...[Details]
In the past, many designers have used rough assumptions to provide equivalent output capacitance values, as output capacitance is usually specified for a 25V drain-source voltage. However, the trad...[Details]
The inverter welding machine is mainly an inverter arc welding power source generated by an inverter, also known as an arc welding inverter, which is a new type of welding power source. It converts t...[Details]
Recently, the Guizhou Provincial Energy Bureau issued the "Implementation Plan for Carbon Peaking in the Energy Sector of Guizhou Province", which mentioned:
Orderly development of clean energ...[Details]
At present, there is a lack of long-term reliable use examples in the field of automatic liquid level control in China, and there is no finalized product suitable for liquid level measurement and au...[Details]
1 Introduction
The electric energy
production and consumption system
consists of power generation, transmission, transformation, distribution and consumption
. Its function is to co...[Details]
Ford Motor Company has applied for a patent for an augmented reality display for locating vehicles,media reported. Image source: U.S. Patent and Trademark Office Over the past few years, Ford ha...[Details]
When we use external interrupts, basically every io port of STM32 can be used as an external interrupt. When setting the interrupt priority, there is a very vague place that is easy to make mistakes....[Details]
As a hot topic in the global capital market, autonomous driving has never left the center of the stage. Autonomous driving mainly includes three links: perception, decision-making and execution. Am...[Details]
The stack pointer is mainly used to store temporary data, local variables and the return address of interrupt subroutines. The stack pointer always points to the top of the stack. Note that the AVR s...[Details]
Flip chip technology is a very popular concept at present, and I believe everyone knows its advantages. However, there are two main reasons why it is not popular yet:
First, any new technol...[Details]
1. Insufficient production capacity, tight inventory, and continued price increases of overseas chips
Affected by the global epidemic, overseas chip supplies have become tight since the se...[Details]
All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]
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