Temperature detection is a necessary monitoring when we are at home, in and out of the community or workplace, and when traveling. Infrared thermometers help reduce contact transmission through non-co...
1. The idea of low power consumption. Many people don't understand this concept. Let's explain this first. If you understand this, many things about BLE will be much clearer.Low power consumption for ...
Reading the high and low levels of a pin is most commonly used in key press determination, and is also used in interrupts.
1. Key phrases
int32_t ROM_GPIOPinRead(uint32_t ui32Port, uint8_t ui8Pins)Par...
When we start learning digital circuits, we usually practice simplifying logical expressions. We can eliminate many terms from this. But when it comes to competition and risk, we sometimes have to int...
[size=4][color=#252525] The story started last year. After finishing the electronic competition last summer, I felt that I had enough knowledge and application of single-chip microcomputers, so I star...
introduction
The Parametric Acoustic Array is an acoustic emission device that utilizes the nonlinear characteristics of the medium and uses two high-frequency initial waves propagating in...[Details]
The two-color level gauge is made of high-quality stainless steel and imported electronic components. The display part uses high-brightness LED two-color light-emitting tubes to form a columnar disp...[Details]
Bringing AI to the physical world through universal models
Recently, a company that officially announced its existence through Twitter and didn’t even have an official website, Physical In...[Details]
A servo motor is an engine that controls the operation of mechanical components in a servo system. It is an auxiliary motor indirect speed change device. The servo motor can control speed and posit...[Details]
Development history of single chip microcomputer Microcontrollers were born in 1971. Early SCM microcontrollers were all 8-bit or 4-bit. The most successful one is INTEL's 8051. Since then, the MCS51...[Details]
Microsoft co-founder Bill Gates took part in his first session on Clubhouse this week, answering a series of questions. Gates was interviewed by journalist Andrew Ross Sorkin, and given that the ap...[Details]
At present, my country's automobile industry is undergoing an unprecedented transformation. This transformation stems from the collision and integration between the automobile industry and the new ge...[Details]
The U.S. government will announce the details of a comprehensive increase in tariffs on Chinese imports on the 13th. With the possibility of targeting products such as the iPhone, the tariff offensiv...[Details]
0 Introduction
The centerless mobile communication system is an important part of China's professional mobile communication system. It uses a simplex intercom mode and its operating frequency i...[Details]
1 Introduction The introduction of fuzzy control theory provides us with a new control method. This method takes the fuzzy controller composed of microprocessors as the core and simulates...[Details]
Let's take a look at the simplest experiment of lighting a lamp. The experiment requires you to use KEY4*4 buttons. Press the button to turn on the light, and lift the button to turn off the light, a...[Details]
At present, in power supply solutions below 100W, pulse width modulation (PWM) control chips are generally used to realize PWM modulation. The switch control mode has a high working efficiency rela...[Details]
TE Connectivity AI Cup 5th Global Competition Results Announced
Chinese university team won the championship for two consecutive years
Shanghai, China - July 31, 2024 - Rece...[Details]
Planned to be put into use in Nagano Prefecture
In addition to being used at the Honjo campus of Waseda University in Saitama Prefecture, WEB-3 is also scheduled to be put into actual use ...[Details]
In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]