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Nordic Powers Smart Plug to Provide Remote Energy Management for Appliances Using Cellular IoT and Bluetooth Low Energy MOKO Smart MK117NB smart plug uses Nordic nRF52833 and nRF9160...[Details]

I bought a few LED bulb kits on Taobao some time ago , and planned to try making a few LED lights myself . Here is the tutorial for making the LED bulbs. LED Bulb Kit (The lamp beads I bought...[Details]

Most people know that Gordon Moore, the legendary co-founder of Intel, made the famous observation back in 1965 that the number of transistors in a dense integrated circuit (computer chip) ...[Details]

The series voltage regulator circuit is one of the most commonly used electronic circuits. It is widely used in various electronic circuits and has three forms. 1. As shown in Figure 1, this is...[Details]

Function of the circuit This circuit uses a surface-connected N-channel FET and is a buffer amplifier composed of a complete push-pull circuit. It can shorten the rise a...[Details]

Since the first use of aromatic diamine derivatives as hole transport materials and 8-hydroxyquinoline aluminum (Alq3) as the light-emitting layer material in 1987 , high-efficiency, high- brig...[Details]

Engineers designing point-of-load systems for industrial, networking/communications, and the latest consumer applications must constantly ensure that there are many trade-offs in the design. Weighing...[Details]

introduction The LT®3791 is a four-switch synchronous buck-boost DC/DC converter capable of regulating constant current and constant voltage with up to 98.5% efficiency using a single inductor. ...[Details]

　　Embedded technology is one of the trends in computer development and is widely used in industrial and military fields. SCADE (Secure Application Development Environment) provides a model-based deve...[Details]

With the development of computer networks, the trend of "network is computer" is becoming increasingly obvious. It is crucial to make information flow in real time and be shared by people. High-q...[Details]

　　The remote operation of relay protection, automatic devices, signal devices, emergency lighting and electrical equipment in the substation generally adopts DC power supply , so the output quality...[Details]

　　Preface 　　Compared with flow meters using traditional measurement methods, ultrasonic flow meters have many advantages: they do not change the flow state of the fluid and do not generate addition...[Details]

ROHM products are used in inverter modules to help improve the performance of electric vehicles ROHM Co., Ltd. ("ROHM"), a world-renowned semiconductor manufacturer, has been selec...[Details]

Introduction Currently, the main failure form of electronic equipment is thermal failure. According to statistics, 55% of the failures of electronic equipment are caused by the temperature exceeding...[Details]

Ceramic materials are widely used in the insulation of electrical equipment due to their excellent insulation, heat resistance and stability. Due to the maturity of ceramic metallization technolo...[Details]