Bulb Led Lamp by OttoSte

Last crawled date: 3 years, 3 months ago

This is a bulb shaped led lamp designed by me.
It contains an RGB addressable Led strip, controlled by ATmega328P with a push button for toogling effects and for the led effects I used NeoPixel and Fastled library.
The circuit diagram in the example image can be applied also to Arduino nano, but instead of powering up the microcontroller via USB I suggest to use a 5V 1A power adapter connected to Vin and gnd pins, also connected to the 5V led strip.
I suggest to print the bulb and the internal led support with white or transparent PLA to diffuse the light and for the other components use the color you prefer.
Useful links
Led Library: https://www.tweaking4all.com/hardware/arduino/arduino-all-ledstrip-effects-in-one/
ATmega328P: https://it.banggood.com/Geekcreit-ATmega328P-Nano-V3-Controller-Board-Improved-Version-Module-Development-Board-p-940937.html?rmmds=myorder&cur_warehouse=CN
Led strip: https://it.banggood.com/1M-WS2812-IC-SMD5050-Dream-Color-RGB-Non-Waterproof-LED-Strip-Light-Individual-Addressable-DC5V-p-1139749.html?rmmds=myorder&ID=224&cur_warehouse=CN
Push buttons: https://it.banggood.com/100pcs-Mini-Micro-Momentary-Tactile-Tact-Switch-Push-Button-DIP-P4-Normally-Open-p-917570.html?rmmds=search&cur_warehouse=CN
DC Input Jack: https://it.banggood.com/50pcs-DC-005-3Pin-Black-DC-Power-Jack-Socket-Connector-5_52_1mm-p-1127042.html?rmmds=search&cur_warehouse=CN
Disclaimer: the parts may need some sanding or trimming to fit