-
There are two types of existing solar automatic tracking controllers: one is to use a photosensitive sensor and a Schmitt trigger or a monostable trigger to form a light-controlled Schmitt trigger ...[Details]
-
Design of three-phase SPWM inverter based on DSP As an important part of the power supply system, the performance of the variable frequency power supply is directly related to the safety and re...[Details]
-
Design of oil filter control system based on microcomputer control
0 Introduction The system consists of one vacuum pump motor and one oil pump motor. It is required to use a single chip microc...[Details]
-
Electromagnetic flowmeters are mainly designed for water metering and trade of water supply enterprises. They are waterproof, anti-corrosive, anti-interference and anti-lightning. There are no moving...[Details]
-
We are now entering a period of intensive release of financial reports by listed companies, and many manufacturers in the mobile phone industry chain have also successively submitted their 2021 repor...[Details]
-
The bias voltage is generated by using an external resistor ladder network (see the circuit diagram below). Because the resistor ladder network is connected between VDD and Vss, there will be a cur...[Details]
-
STMicroelectronics announces first quarter 2023 financial results and conference call schedule April 7, 2023, China – STMicroelectronics (ST;), a world-leading semiconductor company serving multipl...[Details]
-
The following is an analysis of the oscilloscope's four measurement methods: voltage, time, phase, and frequency. 1. Voltage measurement Any measurement made with an oscilloscope is a measurem...[Details]
-
introduction
The main function of the laser smoke attenuation test system is to measure the transmission performance of infrared laser (1.06um and 10.6um) in special smoke. When working, the transm...[Details]
-
On the afternoon of December 28, at the Xiaomi Automobile Technology Conference, Xiaomi Chairman Lei Jun brought you the pre-release content of Xiaomi SU7. Xiaomi SU7 series is divided into regular v...[Details]
-
You can use the "Jump if RLO = "1"" instruction to interrupt the sequential execution of a program and continue execution from another section. The target section must be identified by a jump label...[Details]
-
Guam is located at 13°26′N and 144°43′E. It is an island at the southern end of the Mariana Islands in the Pacific Ocean. It has an area of 549 square kilometers and a population of 158,000 (2002...[Details]
-
On January 15, 2020, Volvo Cars and China Unicom signed a cooperation agreement, and the two parties announced that they will jointly research, develop and test 5G- enabled automotive V2X technology...[Details]
-
1Overview
The Gongzui Hydropower Plant is located on the Dadu River in Sichuan Province. Currently, it consists of two power stations, Gongzui and Tongjiezi, which form a cascade hydropowe...[Details]
-
On November 5, Huawei announced a new invention of sulfide solid electrolyte, entitled "Doped sulfide materials and their preparation methods, lithium-ion batteries."
The patent applicat...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD