-
From April 17th to 19th, the 25th China Integrated Circuit Manufacturing Annual Conference and Supply Chain Innovation and Development Conference was held in Guangzhou. At the opening of the summit f...[Details]
-
Did you know that snakes living in the ocean receive the vibrations of sound in the water through their lower bones and transmit them to their ears? After Beethoven lost his hearing, he bit the bat...[Details]
-
Most of the current electronic ballasts are fixed-frequency open-loop controlled. When connected to a fluorescent lamp for steady-state operation, the fluorescent lamp is equivalent to a pure resisto...[Details]
-
Tianyancha App shows that on September 14, Huawei Technologies Co., Ltd. was granted a patent for "a head-mounted display and virtual reality system", with the announcement number CN111694152B and th...[Details]
-
1. Server Classification
The main load of the data center is the server. As servers have developed to this day, servers that adapt to various functions and environments continue to appear, and...[Details]
-
It’s time for a comprehensive breakthrough in lithium battery technology again. This time, Chinese and American scientists have worked together to develop a new black-scale lithium battery that can b...[Details]
-
Just before Foxconn founder Terry Gou visited the United States, Foxconn invested another $35 million in Wisconsin, investing in four new projects including fire protection, office mechanical and ele...[Details]
-
1 Introduction
Zhejiang Jiangshanhu Thermal Power Co., Ltd. is the waste heat power generation production line of Hejiashan Cement Co., Ltd. (Jiangshanhu Group), responsible for supplying powe...[Details]
-
Overview
The MAX1777/MAX1977/MAX1999 dual, step-up, switch-mode power-supply (SMPS) controllers generate logic-supply voltages in battery-powered systems. The MAX1777/MAX1977/MAX1999 include two pu...[Details]
-
Recently, iQOO mobile phone officially announced the new iQOO Neo5s model, which will be officially released on December 20.
The official copy reads: "iQOO Neo5S is about to hit the market, wi...[Details]
-
I encountered a very strange problem when debugging the STC8A8K64S4 microcontroller. When using the printf function to print a debugging information with parameters, an exception occurred. Specifical...[Details]
-
O Introduction
Z scanning is a method used in optical nonlinear measurement. This method can be used to measure the size, positive and negative, and nonlinear absorption coefficient of the nonl...[Details]
-
At present, the batteries used in mobile phones on the Chinese market have completed the transition from NiMH and NiCd batteries to lithium batteries, but most people still use lithium batteries i...[Details]
-
According to foreign media reports, LG and Qualcomm recently announced that they plan to establish a joint R&D center in South Korea to develop automotive-grade 5G networks and cellular vehicle to ...[Details]
-
Industrial controllers are core devices in modern industrial automation systems. Their core technologies mainly include the following aspects:
Hardware Technology
The hardware t...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD