Wednesday, May 26, 2021

Measuring low side current and voltage with a panel meter.

Hi! I made a dual tracking supply and everything is done except the measuring part. The high side measurement isn't a problem, but I'm kind of stuck on the low side. The panel meters I have are like these. Do you guys have any tips?

I have 2 variable channels (positive and negative) and a +-12V channels, but the transformer has a third winding and I probably can use it, if a separate power line is required

Tuesday, May 25, 2021

[Hiring] Telecommunications Engineer - Annapolis, MD and Colorado Springs, CO

Hi Everyone!

I am a recruiter with ManTech International. We are a Mid-Sized Government Contracting firm with around 10,000 employees across the globe. We are looking for a Telecommunication Engineer to work on-site in Annapolis, MD or Colorado Springs, CO. Please find the job description below. In regards to compensation we are flexible and open to negotiate. Based on Market trends we are looking for someone in the $120k-$160k range. We can offer relocation assistance and/or a sign on bonus. This program is supporting the TSA and will require a DHS Suitability Clearance. Please let me know if you have any questions. If interested, please send your resume and questions to

james.granum@mantech.com

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first.  At ManTech, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented Telecommunications Engineer to join our team in Colorado Springs, CO or Annapolis, MD. This position supports an IT operations environment. You should expect to support work during the evenings, on the weekends, and you may be included in an on-call rotation for after-hours support.

Responsibilities include, but are not limited to:

  • Operate and maintain telecommunication system to include Linux operating system, windows server operating system, and Avaya PBX hardware/software
  • Support the operations of telephony applications, including call management, workforce/schedule management, and call recording
  • Interface with government and commercial stakeholders to meet project and operational requirements
  • Implement patches and other configuration changes necessary to resolve security vulnerabilities
  • Conduct capacity analysis, develop applicable reports for capacity management and bandwidth, and provide recommendations for all devices and services
  • May require on-call support to resolve system outage or to conduct planned/unplanned system maintenance to minimize impact to customers

Required Qualifications:

  • Possession of or the ability to obtain a Microsoft Technology Associate (MTA) certification
  • A minimum of five (5) years of Microsoft Windows Server experience
  • A minimum of three (3) years of relevant experience
  • A minimum of one (1) year of Linux experience
  • Experience with Avaya PBX

Desired Qualifications:

  • A Bachelor’s degree
  • Experience with telephony to include PSTN, digital, and VOIP

Security Clearance Requirements:

  • U.S. Citizenship and ability to obtain a Public Trust
  • Ability to obtain agency Suitability

Physical Requirements:

  • The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Sunday, May 2, 2021

I've collected 15 remote jobs, tech + non-tech

  • Customer Service Representative \)link\)
    SelfDecode · USA
    sales-marketing, customer-service

  • Digital Data Analyst \)link\)
    IDEAL INDUSTRIES, INC · USA
    tech, data-analyst, lead-generation, ab-testing, google-analytics, social-media

  • JavaScript React Frontend Web Engineer \)link\)
    OSI Engineering, Inc. · USA
    engineering, javascript, react, nodejs, architecture, express, front-end

  • ServiceNow Developer \)link\)
    The Squires Group, Inc · USA
    engineering, javascript, angularjs, bootstrap, html

  • Director of Product, Pentester and Employee Experience \)link\)
    Cobalt · Remote
    engineering, full_time, strategy, vulnerabilities, remote-anywhere

  • Quality Assurance Engineer \)link\)
    ManTech · USA
    engineering, qa, javascript, java, oracle, aws, csharp, react, angularjs, dotnet

  • Instructional Designer \)link\)
    Boclips · USA Only
    n-a, all-others, contract

  • Community Manager \)link\)
    TIMBY (This is My Backyard) · Quebec, CA
    tech, non-tech

  • AWS Infrastructure Engineer \)link\)
    Tutuka · Dubai, UAE
    engineering, full-time, devops-and-sysadmin, anywhere-100-remote-only

  • Software Engineer, Product \)link\)
    Fleetio · USA
    engineering, javascript, ruby-on-rails, css, ruby, react, postgresql, html, typescript

  • Growth Marketing + Community Manager \)link\)
    wiseful · USA
    sales-marketing, social-media

  • Senior Security Engineer, Infrastructure Security \)link\)
    PagerDuty Inc. · Remote US/Canada
    engineering, full_time, automation, ids, incident-response, python, ruby, siem, vulnerability-management, north-america, remote-anywhere

  • Forester \)link\)
    Northwest Natural Resource Group · Washington, US
    sales-marketing, non-tech

  • Wordpress web developer consultant \)link\)
    Puente Human Rights Movement · Arizona, US
    engineering

  • Product Designer \)link\)
    Trust & Will · USA
    design, product-design, user-interface, user-experience

Hello friends! These are the open remote positions I've found that were published today. See you tomorrow! Bleep blop 🤖

Wednesday, March 31, 2021

Crafty Battery Replacement

Hi Guys. I have looked into all the threads and videos covering this topic. Need to replace my Crafty's battery and ideally introduce a higher capacity batt into the device.

My question is regarding Maximum Continuous Discharge Current for the battery. I see that the original is rated for 10A Continuous, but all that is available in my country are 20A batteries. Would using a 20A battery as replacement cause the device not to work or cause any issues in general?

Battery in question: https://www.mantech.co.za/ProductInfo.aspx?Item=15M0455 SAMSUNG LI-ION 3V6 3000mAHr W/ TAGS

Any insights appreciated!

Tuesday, March 23, 2021

Autonomous ships Market Insights, Share, Trends, Future Scope Analysis, Forecast 2026

Global Autonomous ships Market was valued at US$ 6.5Bn in 2017 and is expected to reach US$ 14.2Bn by 2026, at a CAGR of 10.26% during a forecast period.

Due are increasing seaborne trade. Rising in ship-to-ship and ship-to-shore communication and connectivity, rising demand for security from natural threats in sea. These technologies are being pursued most vigorously by the nuclear-armed nations and factors to impact more on the growth of Autonomous ships Market.

Based on the Application, Commercial segment is expected to hold the largest share in the market during the forecast period. Trends illustrate two sides of the same coin: as ships get bigger and companies aim at achieving economies of scale. Rising tourist and rising income are some effects in this segment growth, Changes in policymakers to support technological advances and cost savings. The report reveals, the top 10 liner shipping companies operated more than 61 per cent of the global container fleet. UNCTAD argues that it is a positive development for the revival of global trade because there is no shortage of carrying capacity and the cost of trade continues to decline in the long term. for example through economies Greece remained the leading ship-owning country, with Greek companies accounting for more than 16 per cent of the world industry, followed by companies from Japan, China, Germany and Singapore. In Autonomy, Fully Autonomous is also expected to lead the market growth.

Sample Copy of This Report:https://www.trendsmarketresearch.com/report/sample/4030

The report provides details list of drivers and restraints of the market, which are influencing the market growth.

Major driving factors of the autonomous ships are increased continuous global connectivity, benefit from a remote operator̢۪s assistance, self-drive facilities, increase in the requirement of line fit for autonomous ships, eliminating the approximate 80% of maritime accidents attributed to human error as well as contribute to greater efficiency. Casualty losses, adverse weather conditions and criminal activities. Advances in sensor technology, retrofitting and renovation of old technology, data analytics and bandwidth to shore are fundamentally changing the way shipping works will create more opportunity in autonomous ships market. Fully autonomous unmanned ocean-going ships could be around by 2035. Natural Calamities and huge investment cost will act as a restraint to the market.

In terms of region, Europe is expected to hold the largest share in the market during the forecast period owing to increased security expenses, changing and developing technology, the expansion of economies and the rise in population in Asia also demanding more. Asian governments are increasing their defense spending at quite a higher rate, they are mainly doing this commensurately with their economic growth, increasing of Military & Security fields expenditures, more-intense competition are key factors for growth, Unmanned Cargo Ship Development Alliance has been set up in China – also including overseas partners ABS, R-R and Wartsila – which plans to deliver an unmanned cargo ship by October 2021. 

Get Full Access Report Summary Buy Now :https://www.trendsmarketresearch.com/checkout/4030/Single

The report includes a detailed study of Porter̢۪s Five Forces model to analyze the different factors affecting the growth of the market. Moreover, the study also covers a market attractiveness analysis, brand portfolio expansion, mergers, collaborations, joint ventures, acquisitions, PESTLE analysis, Value Chain Analysis, and SWOT analysis.

Scope of the Report for Autonomous ships Market

Global Autonomous ships Market, by Autonomy
Fully Autonomous
Partial Autonomous

Global Autonomous ships Market, by Application
Commercial
Defence

Global Autonomous ships Market, by Solution
Systems
Software
Structures

Request for Report Discount :https://www.trendsmarketresearch.com/report/discount/4030

Global Autonomous ships Market, by Region
North America
Europe
Asia Pacific
Middle East & Africa
South America

Key Players Operating in Autonomous ships Market
GenCorp ATC
One Network Enterprises
ManTech International
Claxton Logistics
Minrav Holdings Ltd.
AECOM
KBR
Fluor Corporation
ANHAM
Klinge Corporation
DynCorp International
Lockheed Martin
ASELSAN A.S.
Honeywell
ANHAM
FedEx Supply Chain
American International Contractors

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