-
In principle, two nodes in a CAN-bus network are not allowed to have the same ID segment, but what happens if the two nodes have the same ID segment? Before the experiment, we must first have a cle...[Details]
-
On September 3, the groundbreaking ceremony for Sineng Electric's 15GW energy storage converter and energy storage system integrated R&D and industrialization project was held in Wuxi. Sineng Elect...[Details]
-
DC motor speed control circuit principle
Today we will look at the speed control circuit of the DC motor. The principle is very simple. Different speeds can be achieved by connecting different...[Details]
-
1. Mistakes in appearance The error of an indication is the difference between the indicated value of an indication and the actual value being measured. It can be expressed in three ways: (1) absolut...[Details]
-
MC2831 radio transmitter dedicated integrated circuit is a radio frequency modulation (the principle of radio technology is that the change of current strength in the conductor will produce radio wav...[Details]
-
The oscilloscope is a commonly used electronic measuring instrument with many advantages such as high measurement accuracy, good stability, strong durability, and long service life. When using an osc...[Details]
-
Implementation of Flowing Lights Here we use the stm32mini development board to realize the external water lamp. Here I use three lamps (just explain the problem). The external pins are PA2, PB8, and...[Details]
-
The huge cost of industrial network downtime caused by functional failure due to electrical overstress makes it necessary to protect network nodes, especially the electrical transients caused by el...[Details]
-
Product Introduction
The online detection system for collating and binding is mainly used in various types of collating and binding machines. It automatically monitors the correctness of each page in...[Details]
-
The importance of IEC 62368-1 to emerging electronic products The old safety standards are not suitable for emerging electronic products, so the new safety standard IEC 62368-1 came into being. W...[Details]
-
On November 17, according to Korean media BusinessKorea, China ranked first in the number of selected papers at the International Solid-State Circuits Conference (ISSCC) to be held in 2023. Pictur...[Details]
-
The startup process of the init process starts from /etc/inittab. When the kernel starts the init process, the /dev/console device has been opened as the console. Under normal circumstances, the Busy...[Details]
-
1 Introduction
In recent years, AC variable frequency speed regulation system has developed rapidly and has become the main research and development direction of speed regulation system. T...[Details]
-
introduction
Stepper motor
As an actuator, it is widely used in various types of automatic control systems. It is an electromagnetic mechanical device that converts discrete electrical...[Details]
-
The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]