Over a year of research and design went into the 2018 Dealer Design Awards gold-winning product in the Residential Controls category. After listening to feedback from both contractors and consumers for a more basic, easy-to-use, and cost-effective thermostat, Nest created the Nest Thermostat E.

Dick Foster has been preaching the positives of zoning for years. As the owner of ZoneFirst, he has dedicated his life and career to this technology, and it has been a bit of an uphill battle.

In this showcase, The ACHR NEWS introduces the latest cooling equipment available for the upcoming summer season in order to help contractors distinguish between brands.

To meet the ambitious environmental goals being proposed at all levels of government, residential air-to-water heat pumps are emerging as a transformative solution to lower carbon emissions, enhance energy efficiency, and reduce utility bills.

Every year, The ACHR NEWS introduces the latest heating equipment that is available for the upcoming winter season.

Every year, The ACHR NEWS introduces the latest heating equipment that is available for the upcoming winter season.

Cold climate heat pumps were on full display on the AHR show floor and manufacturers were eager to share their progress reports in the Department of Energy’s CCHP Challenge.

The residential heating showcase is designed to help HVAC contractors learn about the new heating equipment that is available for the upcoming cooler months.

The biggest tip is that combustion analysis should be the first and last thing completed during any heating appliance repair.

Due to a lack of training, time constraints, and numerous other reasons, many HVAC contracting companies are not performing combustion testing, potentially compromising customers’ safety.

The residential heating showcase is designed to help HVAC contractors learn about the new heating equipment that is available for the upcoming cooler months.

Posted by CISA on Mar 21

Cybersecurity and Infrastructure Security Agency (CISA) - Defend Today, Secure Tomorrow

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CISA and NSA Release Enduring Security Framework Guidance on Identity and Access Management [...

Berkay Mollamustafaoglu, founder of Ops Genie, discusses the keys to an effective incident management process. Many aspects of incident management are counter intuitive. Why does increasing the rate of change increase uptime? Why is culture the most...

Davide Bedine, a cloud solution architect at Microsoft and professional Dapr enthusiast joined host Jeff Doolittle to discuss his book, Practical Microservices with Dapr and .NET. Dapr, the Distributed Application Runtime, simplifies cloud-native...

Nicholas Manson, a SaaS Architect with more than 2 decades of experience building cloud applications, speaks with host Kanchan Shringi about identity and access management requirements for cloud applications. They begin by examining what a digital...

Eric Olden talks with host Giovanni Asproni about identity orchestration, a software approach for managing distributed identity and access management (IAM) and integrating multiple identity systems or providers (IDPs) to make them look like a single system from a user perspective. The episode starts with a refresher in identity and access management, then introduces identity orchestration and some of the challenges it helps to address, such as integrating disparate identity management systems after company mergers or acquisitions; managing identities in situations where some of the IAM systems are unreachable; and implementing more secure identity management in legacy applications. Brought to you by IEEE Computer Society and IEEE Software magazine.

William Morgan, founder of the Linkerd service mesh and CEO of Bouyant, joins SE Radio’s Robert Blumen for a discussion of sidecars, service mesh, and a forthcoming enhancement to kubernetes to support sidecars natively. The conversation explores the origin of sidecars, sidecars and service mesh, and migrating service mesh to kubernetes. They take a deep dive into some aspects of running service mesh on kubernetes, the difficulties in running a sidecar container in a pod, and Kubernetes Enhancement Proposal (KEP) 753, which is intended to provide better native support for sidecar containers. William also gives some thoughts on the continuing relevance of service mesh.

Jonathan Schneider, the cofounder of Moderne and the creator of OpenRewrite, talks with SE Radio's Gregory Kapfhammer about automated software maintenance. In addition to exploring the design and implementation of OpenRewrite, Schneider explains how the tool can automatically support software maintenance tasks such as framework migration and security fixes for programs implemented in languages like Java. The episode also explores how OpenRewrite uses the lossless semantic tree to support automated refactoring though the use of recipes. Brought to you by IEEE Computer Society and IEEE Software magazine.

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Investigative journalist Arun Gupta offers an eyewitness account of the hate—and sense of belonging—on display at Donald Trump’s New York City rally.

Video now circulating in Israeli media corroborates allegations from Palestinian detainees that Israeli agents at Sde Teiman detention center rape and torture prisoners.

Gideon Levy, an Israeli journalist long critical of his nation’s apartheid state, offers moral clarity on the first anniversary of the genocide in Gaza.

How will Donald Trump’s re-election impact the Gaza genocide? And did Kamala Harris fail to win over Arab American votes?

Votes are power, and many protestors are declaring that without an arms embargo on Israel, no candidate will get their vote.

Faced with the spread of militarized police training facilities known as "cop cities," grassroots activists are taking the call to #DefundPolice to cities nationwide.

Social housing as a concept is gaining popularity. Now, the state of New York is considering a bill to make it a reality.

Why can’t Americans buy Chinese electric vehicles that could help the Biden administration meet its climate goals?

To highlight the unsustainable costs of child care for parents and providers, Community Change Action marked "Day Without Child Care" for the third year in a row.

A housing rights organizer analyzes the solutions being proposed this election year to address the high cost of home buying and renting.

We can no longer accept Pride events that only make room for one type of queer person—or that cater primarily to the corporations more invested in rainbow capitalism than collective liberation.

Even before abortion became illegal in 14 states, some reproductive health care clinics were rebranding to better reflect the broad spectrum of gender-inclusive care they provide.

Press Packer Sienna tells us all about her residential experience and her top tips for making the most of it.

The government has announced plans to make it illegal to smoke outside schools and hospitals, and in children's playgrounds in England. They have also said that some outdoor places could become vape-free.

Does it seem like there are more spiders around the house right now? And do the spiders you spot seem bigger than those you've seen in recent months? Spider expert, Dr Sara Goodacre, is here with some arachnid answers.

Mr Trump will announce his wider plans for his government in due course, but here are some of the big issues he talked about during the election campaign.

Donald Trump wins the US presidential election as his rival Kamal Harris accepts defeat.

More than 1.5 million children across the UK are taking their learning outside this year as part of Outdoor Classroom Day.

In this video, Noam Chomsky talks about language at Google as part of the Authors@Google series.

In this question and answer session he discusses a number of topics, but the first is about universal grammar in which he provides an in-depth description of how his ideas on universal grammar have evolved over time.

Another interesting question he answers at the end of the session relates to the effect of email, instant messaging and the like on syntax and grammar (TXT Speak). Hear Chomsky's views on whether this is just a natural part of the evolution of language and how it's affecting our minds.

At TEDxRainier, Patricia Kuhl shares astonishing findings about how babies learn one language over another -- by listening to the humans around them and "taking statistics" on the sounds they need to know. Clever lab experiments (and brain scans) show how 6-month-old babies use sophisticated reasoning to understand their world.

To be clear from the very beginning of this article, there is no standard model for wiring low voltage switchboards and panelboards. However, for the wide variety of installations and ranges of power ratings, there are local work practices, regulations... Read more

The post Dos, don’ts and precautions in wiring cables and conductors inside low-voltage switchboard appeared first on EEP - Electrical Engineering Portal.

This technical article discusses twelve different methods for laying high voltage cables. Out of the ten, four are deemed conventional and eight are deemed progressive. Many various utilities and companies all across the globe are making use of them, though... Read more

The post Twelve high voltage cable construction techniques used worldwide appeared first on EEP - Electrical Engineering Portal.

I wanted to tell you about a service I recently discovered called Glean.

Glean searches the web for educational videos (lessons) in math and science and then structures and organizes them (setting, pace, teaching style, grade level, etc.), tags them by educational standard and adds interactive tools, i.e. Q&A and practice exercises.

As you provide feedback, Glean selects the best video lessons for you based on your learning styles and preferences.

Glean - Exploring the best video lessons in education

The CareerTech Testing Center (CTTC) works closely with instructors, industry representatives and credentialing entities to identify and develop assessments and assessment preparation materials that are aligned with recognized industry standards.

Study guides are designed to help students prepare for the assessments. Each study guide includes:

Follow us on Twitter!  @CareerTechTest

Whether you're a social media novice or not, hashtags may seem confusing and inessential. These short links (hashtags) preceded by the pound sign (#) are integral to the way we communicate online and it's important to know how to use them.

Can hashtags be fun? Absolutely!

On Twitter, the pound sign (or hash) turns any word or group of words into a searchable link. This allows you to organize content and track discussion topics based on those keywords. So, if you want to post about the NFL Super Bowl, you would include #SuperBowl in your tweet to join the conversation (or simply search for the hashtag to follow the discussion). Clicking on a hashtag will allow you to see all the posts that mention the subject in real time.

I also recommend using a social media management platform, such as HooteSuite, TweetDeck, etc., where you can create columns with hashtag topics.  I like the ability to monitor several discussions, i.e. #edchat, #lrnchat, #careerteched, at once and all on the same screen.

I've created a list of popular educational hashtags and tried to categorize them for you (see below). It definitely isn't all inclusive, but it's a good starting point and I hope you will share any new educational hashtags you find interesting and helpful!  (Also, hashtags are now a staple to social media and their use has been extended to other social media platforms.)

Popular Educational Hashtags
Hashtag	Category
	Career and Technology Education
#careerteched
#CTE
#vision15
	College
#highered
	Curriculum
#cchat
	Distance Education
#disted
#elearning
#k12online
#mlearning
#onlinelearning
	Groups and Chats
#edchat	Educational Technology
#educhat	Education Chat
#lrnchat	Social Media and Education
#oklaed	Oklahoma Education Chat
	Instruction/Learning
#blendchat	Blended Learning
#blendedlearning	Blended Learning
#education
#elearning	Electronic Learning
#flipclass	Blended Learning
#GBL	Game-Based Learning
#ntchat	New Teachers
#onlinelearning	Blended Learning
#pbl/#pblchat	Project-Based Learning
#studentcentered	Blended Learning
#teachered
#teachers
	Language
#bilingual
#efl	English as a Foreign Language
#ell	English Language Learning
#esl	English as a Second Languae
#tesol	Teaching English to Speakers of Other Languages
	Leadership
#edleadership
#eduleaders
	Resources
#education
#educational videos
#educationresources
#learning
#lessonplans
#library
#research
#teachers
#TLChat	Twitter Librarians
#TT	Teacher Tuesday where educators suggest others to follow
	Special Needs
#gifted	Gifted Education
#GTChat	Gifted Education
#spedchat	Special Education
	Science
#STEM
	Technology
#1:1
#apps
#blendchat	Blended Learning
#BYOD	Bring Your Own Device
#EdApps	Educational Apps
#edtech	Educational Technology
#edtechchat	Educational Technology
#elearning	Electronic Learning
#ipadchat	iPad
#iNACOL	International Association of Online Learning
#iste	International Society for Technology in Education
#mlearning	Mobile Learning
#mobile	Mobile Learning
#slide2learn	iDevices and Learning
#vitalcpd	Effective Use of Technology in the Classroom
#web20

Architects of development houses usually select the locations for switches, receptacles, and luminaires at a quality and price level determined by the builder. However, purchasers of architect-designed, custom-built homes usually have an opportunity to decide on the selection of luminaires... Read more

The post Guidelines To Residential Room Lighting appeared first on EEP - Electrical Engineering Portal.

This article addresses the Variable Frequency Drive (VFD) concept in several aspects that matter the most in selecting the proper VFD for applications. One of the important factors is the control type required for a given application since it is... Read more

The post Guidelines for selecting the proper Variable Frequency Drive (VFD) for motor applications appeared first on EEP - Electrical Engineering Portal.

Proper analysis of the VFD’s power and control circuit diagrams is essential for successful troubleshooting. But before starting any analysis, you must know how your system connected through VFD works and how it breathes. You must also know all components... Read more

The post Inside Variable Frequency Drive (VFD) Panel: Configuration, Schematics and Troubleshooting appeared first on EEP - Electrical Engineering Portal.

– Array Size: 10, 12-volt, 51-watt modules; Isc= 3.25 amps, Voc= 20.7 volts – Batteries: 800 amp-hours at 12 volts – Loads: 5 amps DC and 500-watt inverterwith 90% efficiency. The PV modules are mounted on the roof. Single-conductor cables... Read more

The post Calculation Example of Small Photovoltaic (PV) Residential Stand-Alone System appeared first on EEP - Electrical Engineering Portal.

Researches so far shows that, by 2020, around 20% of the total energy production worldwide will be generated from renewable energy. But the major problem with the standalone system is that the sources are not continuous. This intermittent nature of... Read more

The post Low voltage ride through in grid connected hybrid renewable energy systems appeared first on EEP - Electrical Engineering Portal.

Wastewater pumping stations are very common application examples of three-phase induction motors. There are numerous varieties of power supply and control logic, depending on exact conditions in the place of installation, the role of the pumping station inside a sewer... Read more

The post Design and control considerations for an example of the waste water pumping station appeared first on EEP - Electrical Engineering Portal.