Tuesday, May 28, 2013

Low resolution display done right

The parts needed are:
- An LED matrix driver, I used a Rainbowduino from Seeed studio
- An RGB LED matrix compatible with the Rainbowduino
- A mini USB extension cable, used to bring out the connection from the board
- A wooden box
- Foam core board or a piece of card board
- A sheet of tracing paper
- Nylon standoffs for mounting the PCB.
- Optional: volume sensor / other amplified microphone

More details are in the attached BOM

The tools needed
- A drill
- A ruler
- A pair of scissors
- A box cutter
- A Pencil
- Paint brushes and paint
- Hot glue gun
- A screw driver

You will also need some adhesive tape.


View the original article here

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