Description
DIY 3D Programmable Light Effects
This Arduino-based Christmas Tree Kit contains 36 digitally programmable 8 mm RGB LEDs (WS2812D-F8) that are individually addressable for creating impressive light effects. The LEDs can be controlled externally or by an Arduino Nano ESP32.
Features
- 36 digital RGB LEDs (NeoPixel-addressable)
- Suitable for any microcontroller system
- Perfect match with Arduino Nano ESP32 (not included)
- High-quality PCBs: 5x circular, 1x square
- Easy, fun assembly with popular tools
- Detailed construction manual
- Dimensions: 136 x 136 x 175 mm
Included
- PCB (136 x 136 mm)
- Resistors
- R1…R36 = 75 #, 0W125, 5%, SMD 0805
- P1 = 10 k#, 0W1, 20%, trimmer, top adjust, 6 mm round (Piher PT6KV-103A2020)
- Capacitors
- C1…C36 = 100 n, 50 V, 5%, X7R, SMD 0805
- C37, C38 = 47u, 6V3, 10%, tantalum, case size A (1206)
- Semiconductors
- D1, D2 = S5J-E3/57T, SMD case size SMC
- LED1-LED36 = WS2812D-F8, 8 mm, THT
- Others
- K1, JP1 = Pin header, 3x1, vertical, 2.54 mm pitch
- Shunt jumper for JP1, 2.54 mm spacing
- K2 = MJ-179PH (Multicomp Pro), DC power connector, 4 A, pin diam. 1.95 mm
- S1 = DIP switch, 4-way
- PA1…PE6 = 2 m wire, 0.81 mm solid, 0.52 mm² / 20AWG, insulated green (Alpha Wire 3053/1 GR005)
- H1…H5 = Nylon standoff, female-female, M3, 5 mm
- H1…H5 = Nylon screw, M3, 5 mm
Optional
- Arduino Nano ESP32 with Headers
Links
