Diodes has created a range of precision current shunt monitors that have a -0.3 to 26V common-mode sense range irrespective of supply voltage, allowing both high-side and low-side measurement – and a reference pin is provided for bi-directional current measurement. Called the ZXCT21xQ family, there are six gain options: 50V/V  ZXCT213Q 75V/V  ZXCT215Q 100V/V  ZXCT214Q …

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AWS CloudFormation launches a new parameter OnStackFailure for the CreateChangeSet API that allows customers to control the rollback behavior of ChangeSets. Customers use ChangeSets to preview the impact of a stack operation on active resources. Customers can deploy ChangeSets with an ExecuteChangeSet operation. With this launch, customers can modify the actions that CloudFormation will take when ChangeSet execution is unsuccessful. This allows customers to reduce manual intervention during retries of ChangeSet executions.

AWS Config now supports 21 more resource types for services, including AWS Amplify, AWS App Mesh, AWS App Runner, Amazon AppStream 2.0, Amazon Keyspaces (for Apache Cassandra), AWS CodeArtifact, Amazon Elastic Compute Cloud (Amazon EC2), Amazon Elastic Container Service (Amazon ECS), Amazon CloudWatch Evidently, Amazon Forecast, AWS Identity and Access Management (IAM), Amazon Kinesis Data Firehose, Amazon Pinpoint, AWS Signer, Amazon SageMaker, and AWS Transfer Family.

Amazon CloudWatch Logs is excited to announce a new Logs Insights command, dedup, which enables customers to eliminate duplicate results when analyzing logs. Customers frequently want to query their logs and view only unique results based on one or more fields. You can now use the new dedup command in your Amazon CloudWatch Logs Insights queries to view unique results based on one or more fields. For example, you can view the most recent error message for each hostname by executing the dedup command on the hostname field.

Amazon Corretto nightly builds are now available at downloads.corretto.aws for Linux, Windows and Mac platforms. Developers can now test the latest OpenJDK community code and bug fixes without waiting for the next quarterly release.

Today, AWS announces the general availability of the new Amazon Elastic Compute Cloud (Amazon EC2) C7gn instances, powered by the latest-generation AWS Graviton processors. Amazon EC2 C7gn instances feature the new 5th generation AWS Nitro Cards and deliver the highest network bandwidth, the best packet-processing performance, and the best price performance for network-intensive workloads. C7gn instances offer up to 200 Gbps network bandwidth and up to 3x higher packet-processing performance per vCPU versus comparable current generation x86-based network optimized instances. Amazon EC2 C7gn instances are built on the AWS Nitro System. The Nitro System is a collection of AWS-designed hardware and software innovations that enables the delivery of efficient and flexible cloud services with enhanced security, isolated multi-tenancy, private networking, and fast local storage. Take advantage of the enhanced networking capabilities to scale performance and throughput while optimizing the cost of running network-intensive workloads. Workload examples include network virtual appliances, data analytics, and CPU-based artificial intelligence and machine learning (AI/ML) inference.

You can now target allocation of Amazon EC2 Dedicated Hosts to specific AWS Outpost hosts. With targeted Dedicated Host allocations, you can control the deployment location of your workloads on specific Outposts racks. This allows you to allocate Dedicated Hosts on physical servers closely located on the same Outposts rack to achieve low latency goals. You can also use this feature to spread workloads on hardware across multiple Outposts racks for additional resiliency.

AWS announces the general availability of Amazon Elastic Compute Cloud (Amazon EC2) Hpc7g instances. Amazon EC2 Hpc7g instances are powered by AWS Graviton processors, which are custom Arm-based processors designed by AWS. Arm-based architectures are known for their higher core counts with better performance per watt and their energy efficiency owing to simple instructions (RISC) that generate less heat, offering better heat dissipation.

New research has found that the Arctic could be almost free of floating sea ice during summer by the 2030s – roughly a decade sooner than previously thought. The following infographic uses data from the National Snow and Ice Data Center to show how Arctic summer sea ice has followed a trend of decreasing its …

The post The Polar Silk Road appeared first on Electronics Weekly .

pSemi, the Murata subsidiary, is sampling  two multi-chip modules featuring dual-channel switches,  the PE53230 for 3.3–3.8 GHz and the PE53231 for 3.5–4.0 GHz. Production is scheduled for Q1 2024. Each module contains two switches and two LNAs for high and low band frequencies. The new module portfolio delivers the lowest noise figure in the industry, …

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