Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...
Build your own temperature-controlled hot wire cutter for precise and smooth styrofoam cutting! In this tutorial, I’ll show you how to make a simple yet effective foam cutter with adjustable ...
ATLANTA--(BUSINESS WIRE)--Acuity Brands, Inc. (NYSE: AYI; "Company"), a market leader in innovative energy-efficient lighting and control solutions, is pleased to introduce the OnePass® Extreme, a new ...
Beer lovers rejoice! [Mats] has reverse engineered a temperature controller and written new open source firmware for it. This effectively gives all us homebrewers a low cost, open source software ...
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