-
According to foreign media reports, the German Jülich Research Center (Forschungszentrum Jülich) has developed new detectors (sensors) that can make infrared radiation in the near infrared (NIR, 750-...[Details]
-
Summary: The quality of Wi-Fi connection can make a world of difference to the user experience of IoT products. A good Wi-Fi connection depends on four factors: long communication distance, high thro...[Details]
-
1. Driving force of intelligent optical network
With the explosive growth of Internet applications, data services and high bandwidth consumption of network upload and download applications...[Details]
-
You may have designed your optical sensing wearable device to accommodate different use cases. Chances are, you already have a way to adjust the current built into your design, as the device perfor...[Details]
-
ARM supports three data types: byte, half-word, and word. (V4 and above, the current low-end mobile phone chips are basically V5 version ARM9)
There are 2^32 values that can be expressed. For s...[Details]
-
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have...[Details]
-
Light-emitting diodes (LEDs) and cold cathode fluorescent lamps (CCFLs) have gradually become common light sources for automotive lighting. The key advantages of these light sources are longer...[Details]
-
Qu Hongbin is the Chief Economist and Managing Director of HSBC Greater China. He joined HSBC in 2002 and has many years of experience in international financial markets. Before joining HSBC, he wo...[Details]
-
The recent rise of the concept of intelligent lighting has made LED lighting more popular. The basic principle of the intelligent lighting system is that the user gives instructions to the terminal ...[Details]
-
The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception number: 15). In the past, most operating systems required a hardware timer to generate the tick inter...[Details]
-
1. Voltage measurement 1. Measurement of DC voltage Such as batteries, Walkman power supply, etc. First, insert the black test lead into the "com" hole and the red test lead into the "VΩ". Turn...[Details]
-
How to eliminate false alarms and ensure reliable monitoring? ADI's dual-light source smoke detection solution helps tap into the 100 billion smart fire protection market Recently, the Ministry of ...[Details]
-
In October 2017, State Grid issued the "Opinions on Developing Comprehensive Energy Service Business in Provincial Companies", pointing out the importance of developing comprehensive energy service...[Details]
-
1. Customer Background This client is a company that develops and produces lubricant products. Testing of lubricant performance during the R&D phase and quality inspections after product production a...[Details]
-
introduction
At present, with the rapid development of the Internet and embedded systems, more and more industrial measurement and control equipment have adopted network access functions as...[Details]