![]() I fastened two together and used some legos attached to with screws forīelow the alphanumeric digits are the MAX6954 drivers. Protoboard that was large enough to accommodate all of the alphanumeric digits so Here you can see the layout of the components. Some parts don’t seem to be available anymore.Įven so, it has a lot of character and thats what I was going for. Most of these parts are overkill and I’m sure this project could be accomplishedĬheaper and more efficiently. MAX6954 4-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan Wire wrap sockets Part Numbers: HWS3089, HWS15765, HWS1462ġ2mm Diffused Thin Digital RGB LED Pixels (Strand of 25) - WS2801 Pololu Step-Down Voltage Regulator D15V35F5S3 Premium Female/Female Jumper Wires - 40 x 6” Waterproof Metal On/Off Switch with Green LED RingĦ-32 x 3/8 inch Button Socket Cap Head Screw Various resistors and capacitors mostly 0.1♟ MCP23017 - i2c 16 input/output port expander Here is a list of every part used and what I paid for it. Pick powerful componentsĪnd wire them up. I took the lego approach while putting this together. TheĮffort paid off though and I’m happy with how it turned out. When my son turned one year old and finished not long before he turned two. This project took me a long while to complete due to lack of free time. The end result is a tabletop sized arcade for a 4x4 lights out game similar inĬheckout a video demo of the gameplay here on vimeo. I love theīlinky lights and wanted something big that would catch the eye. Started as an experiment in powering and controlling led displays. Over the past year I’ve been working on my first big hardware project.
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