Teensy 3 2 Led Light Wall

Basically you can emulate same thing without octows2811 but it will be very painful work.
Teensy 3 2 led light wall. Be sure you can blink the light before continuing. In the arduino ide from the tools menu select board teensy 3 2 and cpu speed 72 mhz optimized. Led are updated from bmp images stored on a sd card while spinning poi. Ws2813 has 300 leds but have only been trying to get various small numbers to work with fastled library.
It s small fast easy to program and. The original arduino didn t have quite the processing power needed for the project but the teensy 3 2 with built in direct memory access dma was up to the task. Midi to dmx interface. Use midi notes control change and poly pressure message to control dmx lighting channels.
If you have not already attach a 5v power supply to your rgb led matrix panel s power cable. As always all files and instructions to build these are provided but it s probably easier to just buy one. Nlecaude arduino shield adapter. 40 x 20 rbg led party lighting using glediator teensy 3 25 fps for more info click here.
Once connected the back of your rgb led matrix panel should look similar to the images below. After a miss step with some gaffers tape and some sanding the adhesive on the led strips adhered nicely to the wooden base. On the left a teensy 3 2 was connected to a 64x64 panel with 3mm pitched leds. This board retains all the features from the teensy based designs but are smaller and requires less work to put together.
My led has male connectors at the both end sides of the led strip. Setting numleds to like 1 3 5 10 etc. On the right a teensy 3 6 was used for a 32x32 with 6mm pitched leds. Teensy based electronics v1 v2 v3 the electonics is based on a teensy 3 2.
Confirm that you can compile and upload the classic blink sketch to the teensy board. My base wiring is teensy 3 2 pin 14 a0 to 430ohm to di on ws2813 strip. Allows use of arduino shields with teensy 3. Btf lighting ws2812b rgb 5050smd individual addressable 3 3ft 60 2x30 pixels m flexible black pcb full color led pixel strip dream color ip67 waterproof making led screen led wall etc only dc5v.
Compiles uploads alright but can t get a light to come on. Website forum source code.