Lauri Lehti

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ion in programming is the process of identifying common patterns that have systematic variations; an abstraction represents the common pattern and provides a means for specifying which variation to use. Variation of pattern can be seen as a configuration of smaller patterns it contains and other patterns it is related to. This configuration can also be seen(More)
The BluePost is an enhanced car heating post, an electrical distribution box used for heating car engines during cold weather. We saw a need for enhancement of current models, since the design has been relatively unchanged for decades and the user interface is somewhat restricted to simple mechanical on/off control. The BluePost provides additional(More)
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