[i=s]This post was last edited by btty038 on 2019-10-15 16:36[/i]“#Idle Market#
Eating dust picture【1】Eating dust picture【2】This one has a cover for protection.Eating dust picture【3】This is the random...
Works by Taiwanese netizens: Use ESP32 to drive PC simulated peripherals through UART, I2C, SPI, etc. [b]Usage scenarios[/b] [list] [*]Use PC to drive peripheral devices with I2C/SPI/GPIO/UART interfa...
Wind power Wind energy is usually referred to as the kinetic energy of air flow. Wind power generation is the conversion of the kinetic energy of air flow into electrical energy. Strong winds contain...
[size=4]1: The reference voltage needs to be accurate enough. It is recommended to use an external high-precision reference voltage. [/size] [size=4]2: If the PGA is adjustable, the smaller the gain f...
The video is still being transcoded on Youku. It may take some time to upload~~ [media=x,500,375]http://v.youku.com/v_show/id_XNDA1ODY3MjAxMg==.html?spm=a2h3j.8428770.3416059.1[/media] However, nowada...
Now the PWM wave comes out.But when it was added to the large program, problems arose.
Large program code:I added a timer 4, but the result was wrong.
Originally there was only this sentence TIM1_PWM_...
China Energy Storage Network News:
On January 6, Xinjiang's inter-provincial power transmission settlement data was released. In 2021, Xinjiang's power transmission was 122 billion kWh, a ...[Details]
Abstract: This article introduces a video recorder remote control system based on Internet/Intranet. The system mainly consists of video recorder (VCR), VCR controller, Web server and Web browse...[Details]
According to Juheng.com, TSMC held a shareholders meeting today (9). After the meeting, reporters asked whether it would apply to the United States for a license to supply Huawei. TSMC Chairman Liu D...[Details]
According to supply chain sources, the development of Apple's M2 series processors is nearly completed and will be mass-produced using TSMC's 4nm process. In the future, Apple Silicon will be u...[Details]
Starting from the right, the 8 digital tubes display 0 to 7 in turn. #include STC89C5xRC.H void delay()//provide delay { int i, j; for(i = 0; i 300 ; i++) for(j = 0; j 300; j++); } void f...[Details]
This is the prototype of my car, which is not yet completed. I have been stuck on the servo control part, but I finally got it done today. Next, I will talk about all the parts I paid attention to an...[Details]
When debugging the STM32F103RB board, PA15 is used as a normal LED light. At the beginning of programming, it is configured as PP output mode, but whether it is set to 0 or 1, it outputs 3.3V. Later,...[Details]
In China, the first person to try something new is often described as the first to eat crabs. Among those who dare to "try new things" in the field of automobile research and development, ThyssenKrup...[Details]
On August 24, iQOO announced that iQOO 5 Pro will be available for pre-sale today, with a starting price of 4,998 yuan (8GB+256GB). iQOO 5 Pro supports 120W ultra-fast flash charging. Officials say i...[Details]
PCB board design The PCB board design was completed in Altium Designer Winter 09. PCB board production The PCB board is made in the laboratory by thermal transfer method. The circuit is made by ...[Details]
Energy saving, high efficiency and environmental protection are the goals currently pursued by major automobile companies' powertrains. Audi executive Wolfgang Dürheimer recently elaborated on th...[Details]
In the first phase of the Pinghai Power Plant in Huizhou, Guangdong, the 1st and 2nd 2×1000MW ultra-supercritical coal-fired units, the three main engines use products from Shanghai Electric Group ...[Details]
Ziguang Guwei stated on the interactive platform that the overall downstream foundry capacity is currently tight, the supply capacity of chip products has been affected, and the possibility of price ...[Details]
The light distribution problem of LED can be said to be simple and complex. Why do I say that? Because:
(1) Some people think that using the characteristics of LED particles to change their directi...[Details]
The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]
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