Amazon Relational Database Service (RDS) for PostgreSQL now supports the HypoPG extension for creating hypothetical indexes, which lets you test the performance impact of an index on query plans before you build it.
Amazon ECR adds registry.k8s.io as a supported upstream for pull through cache repositories
Amazon Elastic Container Registry (ECR) now includes registry.k8s.io , the new upstream Kubernetes container image registry, as a supported upstream for pull through cache repositories. With today’s release, customers can configure a rule that is designed to automatically sync images from the upstream Kubernetes registry to their private ECR repositories.
AWS Lambda supports Kafka and Amazon MQ event sources in four additional regions
AWS Lambda now supports Amazon MSK, self-manged Apache Kafka and Amazon MQ for Apache ActiveMQ and RabbitMQ as event sources in Asia Pacific (Jakarta), Asia Pacific (Osaka), Africa (Cape Town), and Middle East (UAE). This gives customers more choices for how they want to send messages to Lambda. Customers can build applications quickly and easily with Lambda functions that are invoked based on messages from these event sources connected to an event source mapping.
AWS Fault Injection Simulator adds new actions for Amazon EKS and Amazon ECS
Today, AWS announces the expanded support of AWS Fault Injection Simulator (FIS) for Amazon Elastic Kubernetes Service (EKS) and Amazon Elastic Container Service (ECS), which adds additional FIS ‘actions’ for EKS and ECS. FIS is a fully managed service which allows you to run experiments to test how your applications will behave during an impairment, and helps you improve application performance, observability, and resilience. Using these new EKS and ECS actions, you can inject a variety of faults into EKS pods and ECS tasks, including CPU stress, memory stress, IO stress, network blackhole, network latency, network packet loss, kill process, and delete EKS pod.
AWS IoT FleetWise now supports object storage in Amazon S3
Amazon S3). This feature allows the choice for automotive manufacturers, tier 1 suppliers and fleet operators to store data collected through campaigns in Amazon S3, in addition to Amazon Timestream. As compared to Amazon Timestream, which is a time-series database, using AWS IoT FleetWise with Amazon S3 helps customers with use-cases that require batch processing and analysis of vehicle data over a period of time.
Automatic double-pulse testing for GaN and SiC power design
Tektronix has created a automated double-pulse test set-up for GaN and SiC power supply designs, that also works with silicon mosfets and IGBTs. Called ‘WBG-DPT Solution’, it is a combination of test gear from its existing equipment portfolio, and software for that test gear, which makes measurements to JEDEC and IEC standards where applicable. “With …
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Mosfets for motor drives up to 48V
Rohm is aiming at motor drives operating on 24, 36 or 48V with n-channel mosfets rated at 40, 60, 100 or 150V to give some leeway for spikes and noise. There are two series with 13 devices all-told: nine in 5x6x1mm HSOP8 (below left) packaging called RS6xxxx, and four in 3x3x0.8mm HSMT8 packaging called RH6xxxx, …
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3mm microphones for wearables and portables
CUI has three new micromachined omnidirectional microphones for portable devices and wearables, that can work across 20 to 20,000 Hz. CMM-2718AB-38162W-TR, CMM-2718AB-38164W-TR and CMM-2718AT-38164W-TR are analogue mems microphones with accurate -38dB ±1dB sensitivity ratings. There are top or bottom port versions, in packages down to 2.75 x 1.85 x 0.9mm, that can be reflow soldered. …
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Kioxia sampling UFS 4.0
Kioxia is sampling UFS Ver. 4.0 embedded flash memories which integrate BiCS FLASH 3D flash memory and a controller in a JEDEC-standard package. UFS 4.0 incorporates MIPI M-PHY 5.0 and UniPro 2.0 and supports theoretical interface speeds of up to 23.2Gbps per lane or 46.4Gbps per device. UFS 4.0 is backward compatible with UFS 3.1. …
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Shunt resistors with a wide temperature range
TT Electronics has announced a series of shunt resistors for high current measurements in the hundreds of amps range. With a temperature range from –65 to +170°C and AEC-Q200 qualification, the EBW5216 series is suitable for industrial and energy management applications, including welding power supplies, motor drives, battery management, energy metering, and process control. The …
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