[i=s]This post was last edited by unisqhzgok on 2022-3-20 15:58[/i]1. First acquaintance
The board looks clean and simple as a whole, and the Arduino pin headers on both sides are not soldered.
The po...
[i=s]This post was last edited by Zen Master on 2019-12-8 10:18[/i]"Small Alarm Clock" Based on RT-THREAD System
1. Project Intention
It’s cold in the mornings in winter, and I can’t get up at 6:30 in...
[i=s]This post was last edited by zhuyu630 on 2022-3-10 17:18[/i]As the title says, is it correct to sample the current in this way under negative pressure?...
[i=s]This post was last edited by alan000345 on 2019-5-29 09:00[/i] [p=25, null, left]As cellular technology evolves, modulation complexity increases, and the requirements for RF components become mor...
1. Functional descriptionThis article introduces the process of using a knob to control the brightness of an LED. The knob uses a potentiometer, which generates voltage changes when rotated, and then ...
The magnetic float level gauge adopts the principle of communicating vessels to introduce the liquid in the container into the main body of the level gauge at the same height. The floating float asse...[Details]
Recently, I studied the application of STC12C2051's EEPROM and found that the official only gave the assembly language version of the program. Only the company's latest STC11/10xx series of microcontr...[Details]
On July 23, after the Science and Technology Innovation Board had a "good start" on its first day of listing, the opening trend of the next day was obviously differentiated, with a general decline. ...[Details]
On April 27, the National Energy Solar Power Research and Development (Experimental) Center successfully carried out the first high voltage ride-through test of photovoltaic inverters in China. The...[Details]
I have always used STM32 as the main control chip in my projects. When programming, I have always overlooked a problem, that is, how is the position of the register defined? Why can the CR register b...[Details]
An ultrasonic rangefinder is made using the STC89C52 microcontroller, ultrasonic module (HC-RS04), DS18B20 digital temperature sensor and LCD1602 liquid crystal display module. The first line of the ...[Details]
Recently, an Amazon Alexa user said that when he asked the voice assistant Alexa about the heart cycle, he got the following answer: "Heartbeat is the worst process of the human body. People are livi...[Details]
After 7 days of release, the box office exceeded 2.4 billion yuan, and "The Wandering Earth 2" achieved another success. Various shocking special effects shots showed us a grand future science fict...[Details]
The main content introduces the detailed usage of AVR microcontroller IO The relationship between the AVR microcontroller register DDRx PORTx PINx and the corresponding IO port (x represents a ...[Details]
The first half is a competition of electrification, and the second half is a decisive battle of intelligence, and intelligent driving must be the top priority. “As the most determined runners and e...[Details]
LPC1768 has three independent clock sources that can be configured through software. After the MCU is powered on and successfully reset, the internal RC oscillator starts to oscillate and uses this a...[Details]
1 Background
IP is the development trend of future network services, and Ethernet has become the main development direction of IP-based bearer networks with its superior cost-effectiv...[Details]
In an era of rapid development of Internet technology, what will the future of agriculture look like? With the help of information technology, we can change the future agricultural production sce...[Details]
Shenzhen Sanlipu Optoelectronics Technology Co., Ltd. (hereinafter referred to as "Sanlipu") announced that it had recently received a patent certificate issued by the State Intellectual Property Off...[Details]
WENZHOU, Nov. 3, 2024 /PRNewswire/ -- Recently, the 30.09MW/60.18MWh user-side energy storage power station project of Dongfang Special Steel, supported by Ruipu Lanjun, was officially connected to...[Details]