Last seen: 2022-10-05 9:05 am
sorry been busy with work any ways the devices i have are the 4 unit 8x8 display on one board , 2 of those and when i try to dp the mod to the MD_72XX...
every thing looks goodheres my sketch /*Matrix Display Scrolling Demomatrix-scroll-demo.inoScrolls text on a 4-element 8x8 LED matrix display Dron...
WELL this is a new weird one got it all working BUT instead of the text going left to right down the length of the 2, 4 unit multi led display the tex...
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there are NO female headers for the connection there are the male but i think i can figure out a connection my main issue is doing the change of the d...
here's the sketch from the page /*Matrix Display Scrolling Demomatrix-scroll-demo.inoScrolls text on a 4-element 8x8 LED matrix display DroneB...
this the units i have/p> i have 2 of them
i would like to change with a momentary switch the text that is displayed from IE "hello " to "gone for Lunch" etc, and CCT is short for circuit :) ...
Forgot one thing what is the best way to connect 2 of the 4x8x8 led displays together i see the 90 deg male header wish it came with a female header a...
thanks heres the code /*LCD Display with I2C Interface and DHT-22 Temp/Humid Sensorlcd-i2c-temp-humid.inoUse NewLiquidCrystal LibraryUse DHT Libr...