Daily Archives: November 18, 2013

Analyzing the Efergy HM01 Air Data Format

Isn’t it funny how having the Efergy HM01 power meter sitting on my desk, looking all “sad” from not being used makes me suddenly want to make an effort to try and reverse engineer the air interface? I suppose part … Continue reading

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Review, Teardown: Efergy HM01 Electricity Display Device

When you’re onto a good thing, I suppose it’s natural to just keep going. Knowing that my Efergy Elite 1.0 can be decoded using RTL-SDR, and knowing the e2 (presumably that is, the e2 classic that Nathaniel has) can also … Continue reading

Posted in Computing, Electronics, Opinion, Radio | Tagged , , | 1 Comment