Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
When I was selecting an MCU for a project, I found that the description of the CAN bus in the chip manual of NXP LPC1547 is C_CAN. When I searched Baidu, I found the term D_CAN. What do C_CAN and D_CA...
Is there such a thing as a released version or a stable version?
Are all the tagged codes in GitHub stable versions?
I just downloaded a new one and found that the latest tag is 1.9.4...
nRF Cloud Positioning Service enables customers to get reliable support for the cellular IoT device group, including cellular network services, assisted and predicted GPS positioning services, and fir...
[i=s]This post was last edited by damiaa on 2021-2-10 12:07[/i][Evaluation of SGP40] +UART communication test sensor
1) SEK-SVM40 supports I2C and UART communication. There is a detailed introduction ...
Silicon Labs BG22-EK4108A is developed using Silicon Labs' own Simplicity Studio V5. This IDE is based on eclipse, but it is super smooth and easy to use. Whether it is SDK update or automatic board r...
[i=s]This post was last edited by qwqwqw2088 on 2022-3-16 16:52[/i]It's not fun anymore. The supplier just called and said that the delivery time of 4G modules is about 4-6 weeks, and they have to be ...
Raja Koduri, Intel's senior vice president and general manager of architecture, graphics and software, made his first public comment on the Metaverse strategy, saying that chip computing power needs ...[Details]
Introduction The Internet of Things refers to the combination of various information sensing devices, such as radio frequency identification devices, infrared sensors, global positioning systems, l...[Details]
A short story about user interaction regarding the waveform display mechanism of the ZDS2022 oscilloscope under a large time base. lUnderstanding of trigger points and pre-trigger related knowl...[Details]
The microcontroller source program is as follows: /******************************************************************* Work: Infrared Emission Microcontroller: STC89C52RC Crystal: 12...[Details]
3.3.4.2 Variable Gain Amplifier Since a passive attenuation network with large attenuation is used in the signal conditioning channel, in order to dynamically adjust the sampling range of the A/D, we...[Details]
Future technology is so scary, it feels like the average human lifespan will be 100 years old! We know that the theoretical life span of humans is actually over 100 years, but due to diseases and o...[Details]
In traditional machinery, shafts are driven by mechanisms. For example, as shown in the figure below, the master and slave shafts are connected by a flat belt. When the master shaft starts to rotat...[Details]
Not long ago, I had a close look at Zhiji Auto, a high-end electric car brand. What impressed me most was its "eyes" - the front and rear lights: not only are they outstanding in appearance, but more...[Details]
Recently, Aion launched a new generation of high-end electronic and electrical architecture - the Star Architecture, which allows users to "dare to install and use". It is said that it ...[Details]
1. Chip Description TDA7294 is a rather innovative DMOS high-power integrated amplifier circuit introduced to mainland China by the famous European SGS-THOMSON STMicroelectronics in the 1990s . It ...[Details]
1. Instrument Model Keysight N5182A Network Analyzer 2. Fault phenomenon Customer feedback: The instrument has no signal output 3. Inspection and maintenance Detection: First, the power-on test w...[Details]
According to statistics and analysis by the China Academy of Information and Communications Technology's Telecommunication Technology Laboratory, in the fourth quarter of 2020, my country's mobile ph...[Details]
It was learned on December 9 that the 750 kV Hexi power grid reinforcement project stability control system has undergone rigorous testing and passed factory commissioning and acceptance.
It i...[Details]
Spread spectrum communication has been rapidly developed and widely used due to its advantages of good confidentiality, concealment, anti-interference and anti-multipath effects. Therefore, many co...[Details]
Embedded System
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