Because of the COVID-19 pandemic, I believe that everyone hasn't traveled for a long time. I'm sharing an article about eating mushrooms in Yunnan to experience the local customs and practices of diff...
By Jane Zhang , Aug 27, 2019Remember when you were in school and the teacher asked the whole class a question and you knew the answer! You and a few other students excitedly raised your hands, hoping ...
The master station of modbus stipulates that the address of the master station is 0, and the address of the broadcast packet is also 0
1. If the master sends a data packet with address 0 to the bus, a...
This article explains the ESD (Electrostatic Discharge) resistance of capacitors.
ESD resistance test method
When static electricity carried by the human body and equipment is discharged to the entire...
Oscilloscopes are still an indispensable tool on the workbench. Here are six common questions from oscilloscope users. I wonder if they have answered your questions. Q1: What are the requiremen...[Details]
Program debugging technology
Find grammatical errors
If a VI program has a syntax error, the Run button on the panel toolbar will become a broken arrow, indicating that the program cannot be exe...[Details]
■ Preface A few days ago, I saw an interesting post on the headlines, discussing why when there is alternating current flowing through an ordinary light bulb, the magnitude and direction of the curre...[Details]
The laser rangefinder is an instrument that uses laser to accurately measure the distance to the target. When working, the laser rangefinder emits a very thin beam of laser light to the target. Th...[Details]
Murata has launched the MonoBK DC-DC converter series. The first product in the series, the MYWGC3R53FFW92RAE, features over-current (OCP), over-voltage (OVP), under-voltage (UVP), and over-temperatu...[Details]
Abstract : Ethernet Audio/Video Bridging (hereinafter referred to as Ethernet AVB) is a new IEEE 802 standard. Based on the traditional Ethernet network, it provides perfect quality of service (QoS) ...[Details]
In the current embedded application development process, C language has become the best choice for most occasions. In this way, the main function seems to be the starting point for granted - because C...[Details]
Recently, according to foreign media reports, two new Apple wireless products appeared on the Korean certification website. The two new models are A2453 and A2454. They are suspected to be the left a...[Details]
In engineering technology, the internal structure of SMD diodes is basically the same as that of ordinary diodes, both of which are composed of a PN junction. Therefore, the detection method of SMD ...[Details]
The ATmega88 contains 512 bytes of EEPROM data memory. It is designed as a separate data EEPROM with a lifespan of at least 100,000 erase cycles. EEPROM access is determined by the address register, ...[Details]
CEVA, the world's leading licensor of wireless connectivity and smart sensing technologies and integrated IP solutions (NASDAQ: CEVA) and ASPEED Technology announced that ASPEED has licensed the CEVA...[Details]
The previous article in this series, "A detailed explanation of the operational design domain (ODD) of autonomous driving", explained what autonomous driving ODD is. This article explains the concept...[Details]
In 2019, Apple opened its security bounty program to the public to encourage researchers to submit security vulnerabilities affecting iOS, iPadOS, macOS, tvOS, or watchOS to the official. By ...[Details]
According to the latest report from market research firm Counterpoint Research, in the first half of this year, global ODM companies shipped nearly 180 million smartphones, a year-on-year increase of...[Details]
Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]
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