-
The matrix keyboard is a keyboard group with a matrix-like layout used in the external device of the single-chip microcomputer. The keyboard with a matrix structure is obviously more complicated than...[Details]
-
1. Development Background of Smart Power Off Socket
At present, most of the sockets on the market are non-intelligent. When electrical appliances are connected to the sockets, people generally...[Details]
-
If you are interested in a residential solar system but find that the roof of your home is not suitable for installing a solar array, then a ground-mounted solar system would be a good choice.
...[Details]
-
Data is a symbolic record that describes things. Model is an abstraction of the real world. Data model is an abstraction of data features and a teaching framework for database management. A formal fra...[Details]
-
With the advancement of science and technology, power quality has become the basis for the normal and good operation of various electrical equipment. A continuous research topic in the field of power...[Details]
-
2022 (11th) International Forum on Aircraft Avionics April 20-21, 2022 Shanghai, China 【Forum Organizing Committee】 organizer 中国航空学会 China Aeronautical Research Institute AVIC Airborne S...[Details]
-
DS2770 is a battery fuel gauge and lithium-based and nickel-based chemical battery charger control integrated chip produced by Dallas Semiconductor. It can communicate with the power management syste...[Details]
-
As the demand for night vision monitoring in security video surveillance system projects becomes more and more widespread, infrared cameras have entered the mainstream camera market, and sales are inc...[Details]
-
I have used the serial port of stm32 before, but when I used it, I usually called the library function, set the baud rate, 8 data bits, no check, and 1 stop bit. I didn't encounter too many problems ...[Details]
-
MAX660 external diode voltage doubler converter circuit
The voltage doubler circuit composed of MAX660 external diode is shown in the figure. When S2 and S4 are turned on in the circuit, c...[Details]
-
At the Geneva Motor Show in early 2013, Peugeot-Citroen brought an air hybrid prototype. This hybrid model based on the Citroen C3 is very different from the previously widely used oil-electric h...[Details]
-
The loop resistance tester is a special test equipment for measuring the contact resistance and loop resistance of switches, circuit breakers, transformers and other equipment. It has the characteris...[Details]
-
Mitsubishi PLC (Programmable Logic Controller) is a commonly used controller in the field of industrial automation. It has powerful functions and flexibility to meet various industrial control need...[Details]
-
Intel has been ridiculed by the market as the "King of Toothpaste" and "King of Bounces" in recent years. An important example of this is the repeated jumps in the fourth-generation Intel Xeon proces...[Details]
-
The press overload protection device is an important device used to protect the press from damage during operation. It can monitor the working status of the press in real time. When the press is ab...[Details]