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Addressing cybersecurity issues in IoT applications
With the widespread adoption of the Internet of Things (IoT) applications, IoT devices have gradually become a part of our daily lives. However, these products have also become targets for malicious attacks. Ensuring the security of IoT devices has become a crucial issue in the product development process. This article will introduce you to the network security challenges faced by IoT applications and the features of the solutions introduced by Silicon Labs to address these issues.
How to make your design meet cyber security requirements
In recent years, the Internet of Things (IoT) has been rapidly developing, with consumers and businesses adopting an increasing number of IoT devices. However, this has also made IoT devices a target for hacker attacks, making the security of IoT devices a significant concern for consumers and businesses. This article will introduce you to the challenges faced by current IoT applications, relevant legal regulations, and present solutions from Arrow Electronics and ST Microelectronics.
How wolfspeed power modules are revolutionizing 3-phase industrial low voltage motor drives
Based on the most conservative estimates, electric motors account for more than 50% of all industrial electricity used globally, and 45% of all global electricity. Making industrial motor drive systems even a fraction more efficient would significantly impact global energy consumption and reduce environmental impact. Increasingly stringent efficiency standards are emerging to address energy consumption on a global scale, posing new challenges to power electronic designers.
Key elements to ensure electric vehicle charging safety
With the rapid development of electric vehicles, ensuring safe, stable, and fast charging of electric vehicle batteries has become a key factor in the widespread acceptance of electric vehicles by consumers. One crucial component to ensure the safety of battery charging is the fuse that complies with the specifications of the automotive industry's AEC-Q200. This article will introduce you to the key technologies of electric vehicle charging, along with the characteristics of fuses introduced by SCHURTER that meet the requirements of the AEC-Q200 specification.
Power and motor control solutions for autonomous mobile robots
Autonomous Mobile Robots (AMRs) have brought numerous advantages to various fields and industries, including improved safety and efficiency. However, to enable AMRs to work safely and independently, these complex systems require careful integration of multiple technologies, with power and motion control being two crucial components. This article will provide you with design considerations for AMRs and the corresponding solutions offered by onsemi.
High-isolation DC/DC converters enhance the stability and safety of motor operation
In motor applications, the use of inverters or converters for power conversion is essential. Employing a high-isolation DC/DC converter can contribute to enhancing the stability and safety of motor operation, particularly crucial for high-power, high-speed motor systems. This article will introduce you to the relevant technologies of IGBT/MOSFET/SiC/GaN gate driver DC-DC converters and the features of a series of high-isolation DC/DC converters introduced by Murata.
Advanced motor control systems improve motor control performance
Electric motors are widely used in various industrial, automotive, and commercial applications. Motors are controlled by drivers, which regulate their torque, speed, and position by altering the input power. High-performance motor drivers can enhance efficiency and enable faster and more precise control. This article introduces modern motor control system architectures and various motor control solutions offered by ADI.
Optimizing drive-cycle simulations for automotive applications
Silicon Carbide (SiC) has transformed power delivery and management in a number of industries, especially electric vehicle (EV) charging and on-board power conversion. This is due to its superior thermal characteristics, low losses, and power density, which result in higher efficiency and reliability when compared to more traditional technologies such as silicon (Si) insulated-gate bipolar transistors (IGBTs). To get maximum system efficiency and predict performance accurately, it’s important to fully simulate and characterize the topologies, systems, and applications that use these SiC components.
Bluetooth has become the standard wireless interface for portable devices
Bluetooth technology has become an indispensable part of modern life, which provides convenient wireless connections for many devices, making it easier for people to use all kinds of smart devices. From connecting headphones to smart home devices, Bluetooth technology has become a common wireless interface in people's lives. This article will show you the development and trends of Bluetooth technology, and product characteristics of the car gauge system-on-a-chip certified by Bluetooth 5.2, which was introduced by onsemi.
MEMS inertial sensors, accelerometer and gyro sensors, improve vehicle safety
Accelerometer can be used to detect the acceleration of object and gyroscopes detects angular velocity of objects, and are widely used in various devices such as smart phones. In automotive applications, Inertial sensors are widely used and can greatly improve the stability and safety of vehicles. This article will show you the application and development of Inertial sensors in the automotive field, and the product characteristics and advantages of MEMS gyro sensors introduced by Murata.
Field-proven quality makes the MX150 a go-to solution for automotive designers
When we imagine the tens of thousands of components in a vehicle – each carefully selected and assembled in a system or sub-system to supply power, transmit or process signals within sections of the car to activate a vehicle response or to perform a series of functions and making sure it works – the sheer task of the automotive designer or electronics engineer is no mean feat. Automotive engineers are employed by car and truck makers, or parts suppliers to design and build individual parts or systems, or even possibly the entire vehicle. Anything from engine design, aerodynamics, thermodynamics, performance and fuel-efficiency to safety features, infotainment or vehicle ergonomics will be an area that requires in-depth knowledge of those applications and the technologies associated with designing and manufacturing them.
OLED digital car lights illuminate the future of the automotive industry
At present, more and more cars use O/LED as their lights, which have digital characteristics. Whether used as headlights, daytime running lights, steering lights, brake lights or taillights, they can provide more flexible designs for cars, make cars more personalized and visible, provide higher safety for cars, and enhance the difference and sense of value in automotive design, making digital lights different from traditional lights with excellent competitive advantages. This article will show you the development trend of digital car lights and the design solution of digital car lights introduced by Arrow Electronics.
Recycling and reuse of electric vehicle batteries for environmental sustainability
With the rapid development of the electric vehicle market, inefficient automobile batteries will become a great burden to the environment after several years, and battery recycling and reuse will become an important key to reduce the cost of electric vehicles and realize environmentally sustainable development. This article will show you the important issues of battery recycling and reuse in electric vehicles, as well as the wireless battery management systems (wBMS) technology and related solutions introduced by ADI.