-
Just last week, a small celebration ceremony was held in Shanghai Baoshan Industrial Park. After two years of project development and factory construction, Huayu Magna put its first electric drive sy...[Details]
-
4.2.3 Shared variable method Shared variables are another big step forward for LabVIEW to simplify network programming. Through shared variables, users can easily share data between different c...[Details]
-
A good switching power supply must comply with all functional specifications, protection features, safety regulations (such as UL, CSA, VDE, DEMKO, SEMKO, Great Wall, etc., voltage resistance, flam...[Details]
-
Solar energy is recognized by the world as the new energy with the highest technical content and the most promising development. As a new energy system, solar power generation system (photovoltaic sy...[Details]
-
For very small currents, a multimeter can be directly connected in series to the circuit and measured on the road; in circuits with larger currents, clamp ammeters are generally used for measurement,...[Details]
-
In view of the shortcomings of existing non-isolated negative voltage DC/DC switching power supplies in terms of load capacity and output ripple, this paper proposes a new non-isolated negative volta...[Details]
-
A motion controller is an electronic device that is usually used in conjunction with motion control software to control robots, CNC machine tools, and other automated equipment to move or perform v...[Details]
-
Many well-known investment institutions at home and abroad attended the promotion meeting. Photo by Shu Yajiang
On one side, CEOs of small and medium-sized technology startups took turns to gi...[Details]
-
0 Introduction
The LED display screen is mainly composed of three parts: current drive circuit and LED dot matrix array, control system and PC management software (Figure 1). The control s...[Details]
-
1. Schematic diagram
When electronics enthusiasts make equalizing capacitors and speaker frequency division inductors, the slightest error will damage the sound quality. Here we ...[Details]
-
Electric energy is a necessity in life, and a sudden power outage will have a great impact on our production and life. Therefore, power engineers must discover potential problems in time during daily...[Details]
-
Input voltage and current waveform:
Output voltage and current waveform:
Output to control transfer function
In ST application note AN1059, the following ...[Details]
-
The multimeters produced by the manufacturer have been strictly inspected and tested, and their various performances usually meet the corresponding technical index requirements. However, some necess...[Details]
-
With the rapid development of computer technology, artificial intelligence technology has gradually entered the public's field of vision. Among them, autonomous driving technology is an important a...[Details]
-
introduction Multi-level conversion technology has attracted more attention due to its advantages such as reducing the voltage stress of devices, eliminating the problem of voltage balancing without...[Details]