When I received the call, I was working overtime at my desk in a daze.
I was unable to receive it in time, and when I got home, I found that the package was missing.
It was such a big box, it would be...
Among the development boards provided by the organizer, the RSL10-SENSE-DB-GEVK board can also be used to download routines directly:The difference from another similar board is that it has a download...
7905onsemi and Avnet IoT Innovation Design Competition
In the 1930s, Zhang Xiulun, a student from Hebei, graduated from Jiaozuo Institute of Technology, China's first mining university. As a rare talent majoring in metallurgy, he was hired by a steel mill...
"Mangosteen" is coming. The dormitory has no electricity and no internet. I was forced to work overtime in the office. I was drunk. Yesterday, the sky was clear. Today, it's {:1_101:}. I fully experie...
the difference The "source" of active and passive here refers to the "oscillation source", that is, the active buzzer has an oscillation source inside, and can make a sound as long as it is powered o...[Details]
The selection of radar level meter has the following effects:
1. The influence of liquid container on radar selection
If it is in an open pool, water tank, or natural waters, it will have no effec...[Details]
The following sample programs can also be directly referred to the examples in the CD, which have detailed comments. 1. Run PN. Here are the steps to write and compile AVR C language source programs ...[Details]
Flyback synchronous rectification control circuit for adapter
With the development of consumer electronics, the proportion of electricity consumed by external power supplies (ad...[Details]
1. In 2021, global photovoltaics will enter a period of rapid growth with parity development. The China Photovoltaic Association predicts that during the 14th Five-Year Plan period, the global phot...[Details]
Currently, IDC, a well-known third-party market research organization, has released a report on China's wearable device market in the third quarter, which shows that the shipment volume of China's we...[Details]
Sun Jialong, Bao Haixia
Science and Technology Daily reporter Guo Guozhong
The reporter learned from Changzhou University on the 21st that the school's scientific research team has ...[Details]
In order to promote the development of energy storage business of Zhejiang Zhenneng Technology Co., Ltd. (hereinafter referred to as "Zhenneng Technology"), a holding subsidiary of Zhejiang Dehong ...[Details]
In the early morning of September 11, Apple held a new product launch conference and officially released three new iPhones. At the same time, Apple also made adjustments to the old iPhone models. For...[Details]
Compared with lithium and cobalt, sodium and sulfur are lower in cost, more abundant in reserves, and more sustainable, making them very attractive materials for future battery production. Over the p...[Details]
Under the background of global dual carbon, China actively promotes the development of new energy and related industries, and the development of new energy batteries has entered the fast lane. In o...[Details]
1. Half-bridge inverter block diagram:
1. Output average derivation:
Logical relationship: If two tubes are turned on at the same time, it will short-circuit, so two tubes canno...[Details]
Generally speaking, when measuring the insulation resistance of electrical equipment with a rated voltage of more than 500V, a 1000~2500V insulation resistance meter is required. When measuring elect...[Details]
On the first trading day after the Dragon Boat Festival, the performance of the autonomous driving sector in the capital market was amazing. According to iFinD data from 100 autonomous driving concep...[Details]
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