MF1/8W ±1% 150Ω OTB5

      Apple has been very busy this year. After holding three press conferences in a row, there was news recently that Apple will have a "Christmas surprise" on Christmas. 　　According to @L0vetodream...[Details]

Keysight has received the first Spectrum Horizons experimental license from the U.S. Federal Communications Commission (FCC) to develop 6G technology in the sub-terahertz frequency band (above 95 GHz...[Details]

The concept of number system Number system is a scientific method for people to count using symbols. There are many number systems, and the commonly used number systems in computers are: decim...[Details]

Shenzhen is actively building a new power system with new energy as the main industry chain, walking at the forefront of global digital energy technology innovation and strategic practice, exploring a...[Details]

As one of the world's largest retailers, Walmart has deployed various automated robot systems on a large scale to improve logistics and distribution efficiency, reduce operating costs, and ...[Details]

Soil salt tester soil salt tester can prevent salt persecution. The soil contains a certain amount of salt. The soil salt tester is used to test the salt content in the soil. The salt content in the...[Details]

In this article we will dive into system call interface implementation in arm linux (with gnu eabi). We will start from the open function in bionic and trace back the system call implementation of arm...[Details]

On October 27, 2019, the 2019 UNDP China Hydrogen Energy Industry Conference* was held in Foshan, China. Nidec Automotive Business Unit Director Kazuya Hayate gave a speech at the conference.     ...[Details]

Automotive electronic systems must be reliable, robust and safe throughout the life of the vehicle. Today's automotive electronic systems cannot do without well-designed software functions. Despite th...[Details]

The bootstrap circuit is also called a boost circuit. It uses electronic components such as a bootstrap boost diode and a bootstrap boost capacitor. The bootstrap circuit includes: an output transist...[Details]

An implantable cardioverter-defibrillator is a small, battery-powered device that continuously monitors a patient's heart rhythm and, when tachycardia or cardiac arrest is detected, deliv...[Details]

Recently, the National Museum of China and Huawei Technologies Co., Ltd. signed a strategic cooperation agreement. The two parties will jointly build a "smart national museum" and set up a joint inno...[Details]

This electronic lock can be used with any type of iButton you may have because the only thing needed is the internal serial number, which is different for each iButton. The command used to read the...[Details]

There is a high-gain inverting amplifier in the MCS-51 microcontroller. The input of the inverting amplifier is XTAL1 and the output is XTAL2. The oscillator circuit and the clock circuit formed by t...[Details]

Data shows that by 2027, the scale of conductive silicon carbide power devices in the automotive market is expected to reach US$4.986 billion, accounting for 79.2%, while the market shares of energ...[Details]