Interactive LED Dining Table Circuit
Today we're releasing the circuit diagram for the Interactive LED Dining Table (aka our kitchen table). |
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We're releasing this as a free (and fully unsupported) project design, so... "Have fun, kids!"
The circuit consists of 16 individual analog computer nodes that are connected together in a 1-D chain.
Each node has this circuit diagram, driven by a quad op-amp chip, taking input from a photodiode, and storing the result in an analog variable (integrator). You can also download a PDF of this circuit diagram.
See also our original article, and download the PDF booklet about building this monster of a circuit here (5.5 MB PDF). |
