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Dave Mosher and littleBits
Get latest from Dave Mosher and littleBits
Build An ‘Honest ETA’ Device–And Never Be Late Again [Video]
By Dave Mosher and littleBits / Feb 13, 2015
![Build An ‘Honest ETA’ Device–And Never Be Late Again [Video]](https://www.popsci.com/uploads/2019/03/18/NDAZHINX74CSMA4ID4DTQD72KI.jpg?auto=webp&optimize=high&crop=16:9,offset-x50&width=365 "Build An ‘Honest ETA’ Device–And Never Be Late Again [Video]")