April 20, 2023
Description
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There is enough space in the bottom for a Wemos d1 mini and the cabling.
Shopping list
21 x WS2812B RGB Led (AliExpress)
1 x Wemos D1 Mini V3.0.0 (AliExpress)
Wire thin 30AWG (Ali Express)
Black Filament - Sunlu Black
Warm white Filament – E-Sun white-B
Solder tin
4 x 3 mm screws 8 mm long
Glue
5 Volt usb micro adapter
Print the letter in black or other non-translucent color.
Cover plate "lens.stl" warm white or white, for example, Esun white-b.
Put some glue on de edge of the lens, and place the lens in the letter press firmly.
Glue the Ws2812B in the holes
Use glue for the back
Programming the Wemos
its very simple, look here:
https://kno.wled.ge/basics/install-binary/
Metthod 3: ESP Home Flasher tool
Link to the flasher:
https://github.com/esphome/esphome-flasher/releases
Link to the bin file:
https://github.com/Aircoookie/WLED/releases
Open the ESPHome-Flasher-1.4.0-Windows-x64.exe
Choose the comport that your WEMOS is on
Browse in the flasher to WLED_0.13.0-b6_ESP8266.bin
Click on Flash Esp
Thats it
License:
Creative Commons — Attribution — Noncommercial — NoDerivatives
Satellietje
