About Us

an upcoming project...

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Combines a micro-Thumper with an ultra-sensitive quasi-PMU...

a completely new class of grid instrument

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GridSweep is the first instrument that actively probes AC power grids.

Open Source

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Come here to learn about GridSweep technology as it develops.

Contact Us

McEachern Laboratories Inc.

GridSweep™

++1-510-295-8264, Alex (at) McEachern (dot) com