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ENERGY STAR Nears Completion of Small Network Spec

The U.S. Environmental Protection Agency (EPA) recently published the third draft of its ENERGY STAR® Small Networking Equipment spec (v1). The program covers non-rack-mounted versions of broadband access devices (modems, integrated access devices (IADs), and optical network termination devices) and local network equipment (access points, routers, and switches). I wrote about draft 2 of the [...]

Department of Energy Report Takes the Pulse of LED Savings

The U.S. Department of Energy (DOE) just released a report that details the savings gained from switching over to energy efficient LED lighting by the U.S. market. The report, entitled Adoption of Light-Emitting Diodes in Common Lighting Applications, breaks down the 2012 cost savings of the following categories of lighting. Indoor lamps (residential) Indoor luminaires [...]

CEC Sets Workshops to Discuss Appliance Efficiency Request for Information Responses

Last month, I wrote about the California Energy Commission’s (CEC) invitation to participate in the 2012-2013 Appliance Efficiency Rulemaking Request for Information (RFI) by submitting data on products that the state is considering for efficiency standards (click here to read the blog). The information submittal deadline is May 9th. The commission isn’t wasting any time [...]

Music, to, and for, our engineering ears!

If you’re like me, and love music, then some recent engineering innovations geared toward the music lover will surely delight you!  While we all can’t be Tchaikovsky, that doesn’t mean our level of enjoying – and in some cases creating – music can’t be magnified. Take the O-Bow, created by UK-based technology lecturer Dylan Menzies [...]

U.S. EPA Shines Light on Latest Lamp Specification Draft

Earlier this month, the U.S. Environmental Agency (EPA) distributed the latest draft of their ENERGY STAR® Lamps Version 1 program specifications. The new specification, in development since mid- 2011, is intended to replace the existing CFL and LED ENERGY STAR program specifications. Draft 4 includes a number of changes from the previous draft: Updated definitions [...]

NXP acquires Code Red Technologies

by Jim Harrison NXP Semiconductors has acquired Code Red Technologies. Code Red is the maker of Red Suite 5, a full featured software development environment for ARM based microcontrollers. The Red Suite IDE is based on the Eclipse platform and includes the industry standard GNU tools. The tools Version 5, released last fall, includes new [...]

U.S. Proposed Battery Charger Standard Moving Forward

The U.S. Department of Energy (DOE) has just published a new Federal Register notification regarding its March 2012 notice of proposed rulemaking (NOPR) on efficiency standards for External Power Supplies (EPS) and Battery Chargers (BC). While many stakeholders were hoping for a final decision on the proposed efficiency levels by now, the DOE’s latest notification [...]