Tag: Industry Professionals

What is Automotive Ethernet? Everything You Need to Know

Today’s automobiles are producing and transmitting huge quantities of data in order to execute advanced driver assistance systems, cameras and sensors, onboard diagnostics, smart safety systems, and in-vehicle-infotainment systems. Such in-vehicle networks need much quicker speeds than what has historically been possible utilizing buses like LIN, CAN/CAN-FD, PSI5, FlexRay, SENT, and CXPI networks.

Also, the need for better integration between vehicle subsystems is propelling fundamental architectural changes with a focus on scalable architectures and complex topologies, including gateways connected to a backbone.

Beyond the technical needs, such in-vehicle networks are also required to be cost-effective, light in weight, and work in rough conditions and extensive temperature ranges. They also require to be tremendously dependable, especially for systems made to protect the security of the passengers.

Automotive Ethernet answers all of these demands.

The automotive ethernet market is witnessing growth and is projected to reach USD 10 billion by 2030.

What is Automotive Ethernet?

Vehicle Ethernet is a low-latency, high-speed network physical layer. Vehicle Ethernet is based on recognized ethernet standards, and modified for use in automobiles. It utilizes a single pair of unprotected twisted cables for lightweight and low price.

It is made to permit the transfer of high volumes of information between in-vehicle modules to aid contemporary powertrain, ADAS, comfort, and infotainment systems. There are numerous different automotive ethernet standards, such as 10GBASE-T1, 100BASE-T1, and 1000BASE-T1, which can transfer information at speeds from 100 Mb/s to 10 Gb/s.

Benefits of Automotive Ethernet

In vehicles, automotive ethernet components provide numerous advantages, including:

High data rates allow high-speed, high-capacity data communications

  • Low latency offers negligible delay for real-time systems such as ADAS
  • High dependability with good noise immunity
  • Light in weight, space-effective, and lucrative cabling
  • Based on deep-rooted standards from reputable standards bodies

Moreover, automotive ethernet has been proven to meet the needs of both capacity and integration. For the purpose of achieving high data rates and reliability, automotive ethernet cables shall use PAM3/PAM4 modulation as opposed to nonautomotive Ethernet.

In the short term, however, automotive Ethernet can transport data approximately 100 times more rapidly than a bus and is better suited for future vehicle networks that will need to be capable of meeting their needs in terms of both performance and flexibility. The CAN, CANFD, LIN, and other networks are still relevant but they may prove less important in the next few years.

Automotive Ethernet Standards

As new workings for automotive Ethernet developed and speeds became quicker, standards establishments released new test and compliance needs that automotive makers and their suppliers should meet. To ensure the interoperability of hardware and the safe, predictable operation of the vehicle in different situations and working conditions, severe restraints are placed on noise, signal levels, and clock characteristics.

The testing methods specified by the standards, though deep-rooted for stationary Ethernet networks have made new design challenges for numerous automotive engineers familiar with working with slower serial buses like CAN and LIN.

Browse detailed report on Automotive Ethernet Market Size, and Business Strategies

How Is Food Preservative Industry Supporting Chitosan Market Growth?

Factors such as the rising consumption of chitosan in the biomedical, wastewater treatment, agrochemical, food and beverage, cosmetic, and bioplastic industries and increasing research and development (R&D) activities being carried out in this compound are expected to facilitate the chitosan market growth during the forecast years (2021–2030). According to P&S Intelligence, the market was valued at $1.8 billion in 2020. Chitosan refers to biodegradable and non-toxic sugar, which is derived from the hard outer skeleton of crab, shrimp, and lobster.

In recent years, the increasing shift of the food preservative industry from formalin to chitosan has become a major trend in the chitosan market. Food preservatives are added to perishable food products to extend their shelf life. Consumption of formalin-based preservatives leads to the occurrence of cancer, lung diseases, and skin ailments. Owing to the harmful effects of formalin, chitosan is being increasingly used as a food preservative by food and beverage companies. Moreover, the higher biocompatibility of chitosan than formalin will also fuel its use as a food preservative in the coming years.

Currently, the prominent players in the chitosan market, such as Primex ehf, KitoZyme LLC, FMC Corporation, Axio Biosolutions Private Limited, Bio21 Co., Heppe Medical Chitosan GmbH, Meron Group, AgraTech International Inc., and Marshall Marine Products Private Limited, are focusing on product launches to consolidate their position. For instance, in April 2020, Axio Biosolutions Private Limited introduced a next-generation chitosan-based wound dressing named MaxioCel. This dressing offers high comfort and rapid healing to patients suffering from skin abrasions, pressure ulcers, venous leg ulcers, diabetic foot ulcers, post-surgical wounds, cavity wounds, and donor site wounds.

Geographically, Asia-Pacific (APAC) held the largest share in the chitosan market during the historical period, and it is also expected to demonstrate the fastest growth throughout the forecast period. This can be attributed to the chelating feature of chitosan, which makes it ideal for the treatment of heavy-metal-laden industrial effluents. Moreover, the increasing R&D activities being conducted in chitosan and the surging incidence of chronic diseases will also augment the market growth in the region in the forthcoming years.

Thus, the rising consumption of chitosan in the biomedical and food and beverage industries will support the market growth in the upcoming years.

Innovative Impressions: Navigating the Trends in the Printed Electronics Market and Future-Ready Applications

Electronics are manufactured with the help of silicon or other semiconductor materials for a fairly long time. The process is complex as well as time-consuming. However notable miniaturization, high-performance and low power is attained. Instead, making flexible silicon-based electronics is not that easy either.

For addressing this issue, a new tech has arisen, the printed electronics. This blog will provide some valuable info on this tech, concentrating on how it can be used in practical applications.

What on Earth are Printed Electronics

Talking of printed electronics tech, it is a novel way to produce electronics, with the use of standard graphic arts printing procedures, for example screen printing, flexography and inkjet printing, numerous electronic devices and circuits can be fabricated on unconventional substrates. Nearly any material can be put to use for this purpose, be it plastic, paper, and textiles.

These sorts of next-gen electronics can be ultra-thin, stretchable, flexible. Furthermore, printed electronics make use of a simple and cost-efficient low-temperature manufacturing procedure and are compatible with automated mass production printing by the roll-to-roll principle.

Creation of Hybrid Electronics

It will be rally tough for printed electronics to compete with conventional silicon-based electronics in terms of reliability, performance, and capability to handle intricate designs. But the possibility of inserting electronics in any object and that too at a low cost seems an enticing prospect. So, the printed electronics are seen as a complementary tech for the conventional electronics.

This understanding inspires the formation of hybrid electronics. These can have the best qualities of the two. Such a hybrid system comprises a single or numerous silicon ICs for computational power and wireless communications, and sensors, actuators and possibly display manufactured with the printed electronics tech. The system can moreover be integrated on a flexible substrate all together or split in a flexible or rigid part.

 What are the Applications of Printed Technology?

It is because of all the unique characteristics; printed electronics can bring about new possibilities for numerous attractive applications that are either not practicable or not a perfect for the silicon-based electronics. Printed sensors are perhaps the most popular in the printed electronics and various sensor can be manufactured in all shapes and sizes on thin foils. Strain, force, humidity and gas sensors are some instances of the sensors.

Useful for IoT 

Internet-of-Things products in healthcare, retail, wearables, industrial and consumer applications are remarkably benefitted by with the use of printed sensors.

An example of this is a fall detection system, equipped with sensors embedded under the floor in housing units for aged people and assisted living facilities. This system is able to monitor the position of the people and movements in a room and sense instances when the help of the caregivers is required on an urgent basis

Coming to a Conclusion

It is because of the growing consumer electronics industry all over the world, the demand for printed electronics is on the rise. This trend will continue in the future as well, and the total value will reach USD 42.4 billion, by the end of this decade.