-
There are many power supplies with adjustable DC output range of 0V~30V or 60V on the market, but few power supplies are higher than 60V. This design example can provide such a solution. There ar...[Details]
-
Electric motors are by far the world’s largest consumers of electricity, and by a very large margin. The Energy Research Centre of the Netherlands (ECN) estimates that 45% of global electricity gen...[Details]
-
Fraunhofer IIS announced that it has licensed its MPEG-H Audio patented technology to LG Electronics, allowing LG to produce devices with MPEG-H Audio capabilities. The MPEG-H Audio system was dev...[Details]
-
1. To determine the polarity, first adjust to the 100 or 1k ohm level. Assume that one pole is the positive pole, connect the black test lead to it, and the red test lead to the other pole. Note the ...[Details]
-
As mentioned before, the entire investment in smart cars requires a lot of thought. From the perspective of the composition of smart cars, from the three components of smart driving, smart cockpit an...[Details]
-
As a key electrode material in the hydrogen economy, platinum degradation seriously shortens the life of electrochemical energy conversion devices, such as fuel cells. According to foreign media repo...[Details]
-
The tapped interdigital microwave filter has many excellent characteristics: compact structure, strong, good reliability; the interval between resonators is large, and the processing accuracy is not ...[Details]
-
Since electric cars came into people's sight, they have been considered one of the most advantageous products to solve energy and environmental problems, and one of the new cars that ...[Details]
-
Currently, many handheld devices, cars, computers and other devices are powered by only a single power supply, but a single power supply is prone to instability, so it is necessary to add auxiliary...[Details]
-
Translated from EEtimes When the GSMA called off MWC earlier this month, all in-person appointments at the show were canceled. In addition, all pre-shows — phone interviews scheduled before the sho...[Details]
-
Taiwan-based network chip maker Realtek announced its financial report today (5) showing that the company's revenue in April reached NT$10.406 billion, down 0.4% from the previous month and up 33.2...[Details]
-
Regarding "strong winds", I have become more and more fond of them recently. Although I was frozen to death when I went out in the morning, I still couldn't suppress my feeling of closeness to it...[Details]
-
Compared with traditional lighting fixtures, LED lamps do not need to use filters to produce colored light. They are not only highly efficient and pure in color, but also can achieve dynamic or gra...[Details]
-
According to Jiwei.com on April 21, the Redmi K40 gaming enhanced version will be released on April 27, and there is new news about the phone. Lu Weibing, senior vice president of Xiaomi Group Partne...[Details]
-
Yes, but it is worth noting that the connection and application of single-phase inverters and single-phase motors need to consider many factors, and the connection between single-phase inverters an...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD