This is an updated, well-designed stand that provides a sleek, sturdy case for a 7" touchscreen display and Raspberry Pi. It's compatible with the Pi 4, can add a variety of LEGO-compatible front pane...
1. Transparent transmission: refers to a data transmission method that is independent of the medium, modulation and demodulation method, transmission method, and transmission protocol of the transmiss...
Source: New Wisdom2022 is coming soon, and it’s another good time to change jobs!In order to retain its employees, Apple has spent a lot of money.A huge bonus fell from the sky, catching people off gu...
[i=s]This post was last edited by gs001588 on 2022-6-30 02:36[/i]5. Key interrupt testThere are two buttons, KEY1 and KEY2, on the RVB2601 development board for users to use. It is essential to use IO...
1: Install the cross-compilation tool chain
1. When compiling, you need to use a cross-compilation tool. Here, the arm-2009q3 compiler is installed. It is in the network disk directory "03-System Firm...
Occupant status monitoring technology is the direction of vehicle safety systems. Many commercial fleets have already adopted occupant status monitoring, and occupant monitoring (such as children) is...[Details]
The LED light bar can achieve 360-degree light source without adding lens, which makes people feel like returning to the traditional incandescent lamp. LED light bar has many application advantage...[Details]
The running light moves left and right . To be efficient in C language , only the _cro l_(), _cror _()... and other functions in the pseudo-intrins.h function file can be used . The specific explanat...[Details]
The European Commission has now approved the Austrian government's request to support three companies operating in the country with 146.5 million euros: Infineon Technologies, NXP and AT&S. The proje...[Details]
Under the COVID-19 pandemic, people's lives have changed dramatically. They can work remotely, consult doctors online, and attend classes online without leaving their homes. Production, services, con...[Details]
This is a trick to generate LIB. Maybe you will find some programs on the Internet that use this method to include STM32
Library files:
Instead of a bunch of C like DX32 routines:
Well, thi...[Details]
Programmable controller, also known as PLC, plays an important role in the automation industry. As for programmable controllers, the editor has introduced its theoretical knowledge in previous arti...[Details]
A newer way to optimize the efficiency and reliability of solar energy systems is to use microinverters connected to each individual solar panel. Installing its own microinverter for each solar pan...[Details]
Teaching content: Overview of single chip microcomputer
1. What is a single-chip computer? A working computer must consist of several parts: CPU (for calculation and control), RAM (data storage), ROM...[Details]
Today, Huawei Terminal’s official Weibo account announced a good news, that is, the long-awaited Huawei P40 Pro+ is finally here. The phone will open for pre-order on June 1 and will be officially on...[Details]
The shortage of chips is no longer news in the industry, but with the continuous adjustment and optimization of the industrial chain, the situation has shown signs of improvement. And judging from th...[Details]
1. I2S controller structure diagram The Inter-IC Sound (IIS) bus interface of the S3C2440A is used as a codec interface to connect external 8/16-bit stereo audio decoder ICs for minidisc and portabl...[Details]
Micro Inertial Measurement Unit (MIMU) is not only used in traditional application fields, but also occupies a certain market in the commercial field due to its small size and low cost. This paper de...[Details]
I locked several Mega16 chips with a shake of my hand, which cost dozens of dollars... It is necessary to build a high-voltage parallel programmer 1. Wiring method and port definition RDY/BSY busy ...[Details]
Mitsubishi Electric's FX2N series PLC is a small, high-performance programmable logic controller that is widely used in industrial automation. FX2N PLC supports a variety of expansion modules, incl...[Details]