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Help Charlieplexing a 3x3x3 RGB LED Cube
blisterrednano posted a topic in General ElectronicsAs the title states, I need help coding an LED cube consisting of 27 RGB LEDs. I am very new to Charlieplexing and I have no idea how to wire it. I have attached the document that I am using to map out my wiring. Please help me complete it! I just need to know what wires I should connect. Thank you! https://ibb.co/jJKVW1Q (actual hardware) https://ibb.co/H7SFxDM (actual hardware) https://ibb.co/yq2Yyd2 (actual hardware) https://ibb.co/1RYFdfK (layout of every LED column) https://ibb.co/3hrMtcj (diagram for 1st set of wires) https://ibb.co/6sdhbjq (diagram for 2nd set of wires)
4x4x4 LED cube, using 3 pins of MSP430 launchpadThis is my 4x4x4 led cube project, done with MSP430, using only 3 pins of MSP, the circuit diagram is shown in the photos, the hardware consists of 3 shift registers, 74595, and 4 NPN transistors... you can learn how to make a 4x4x4 LED cube by instructables or youtube or some other sites, its easy to make... but make sure that you make exact same connections as shown in the cicuit diagrams... or else this code won't work in the new hardware... the hardware can be built as shown in the circuit diagram... the code is given below, you can changes it and make your own animati