ON Semiconductor, Avnet and EEWorld have jointly provided the industry's ultra-low power consumption RSL10 Bluetooth SoC development board, and held an Internet of Things competition with this as the ...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
I am a novice. Recently, I have been working on a project. The customer asked us to make a 3.3V to 5V pulse solution. The output is required to have a driving capability of 200mA and a pulse width of ...
How knowledgeable are you? What kind of electronic device is this (the IC circled in the picture below)? It is used in the power supply. Is it an inductor?
I've seen it before, don't know what it was....
Dryad Networks is an IoT startup that plans to develop a large-scale IoT network for ultra-early detection of wildfires. Dryad's digital forest solutions are designed to help public and private fores...[Details]
According to a recent report by the Physicists' Organization website, researchers at the Massachusetts Institute of Technology in the United States have used a socket conversion device to enable ...[Details]
For the front panel and the controls on the front panel, if you click a control on the panel with the left button of the mouse, the control will definitely have a mouse down event. Since the control i...[Details]
The geodetic grid ground resistance tester has many functions and is a good choice for measuring resistance. So how to use this instrument? First, use a multimeter to check whether the current ...[Details]
On March 17, Zhejiang held a province-wide launch event for major projects to expand effective investment. 28 major projects in Ningbo participated in the launch, including the Ningbo Kunpeng Ecologi...[Details]
With the widespread application of embedded systems in various electronic devices, the development of computer technology will enter a stage of pervasive computing. The networking of various el...[Details]
From
the working principle of
LED
, we know that the wafer material is the core part of LED. In fact,
the main
optoelectronic
parameters of LED, such as wavelength,
brightn...[Details]
Electrolyte analyzers can measure the potassium (K), sodium (Na), chloride (C1), calcium (Ca), pH value, etc. in biological specimens such as serum, plasma, whole blood, and diluted urine, and provid...[Details]
Tianfeng International analyst Ming-Chi Kuo said in a research report on August 9 that if the US government bans WeChat, the iPhone will be the most affected among Apple hardware products. The pessim...[Details]
TL494 is a voltage-driven pulse width modulation control integrated circuit produced by Texas Instruments, USA, and is mainly used in various switching power supplies. This article introduces how it f...[Details]
On June 30, State Grid Corporation of China held a seminar on the strategic situation of "Ubiquitous Power Internet of Things and Energy Transformation". Experts attending the seminar unanimously a...[Details]
In order to improve the efficiency of crystalline silicon solar
cells
, it is usually necessary to reduce the reflection of the front surface of the solar
cell
and passivate the sur...[Details]
What is the key to virtual instruments? The key to virtual instruments is software. Since the signal processing function and instrument control function of virtual instruments are realized by softw...[Details]
The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]
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