esp8266-rgb-led
DIY project: remotely control RGB LED strip with iPhone application. Set any color and brightness.
Repository contains LUA code for NodeMCU firmware
You need NodeMCU Version with floating point support. Tested with 0.9.6 version. Newer should also work with minor changes.
iPhone app to control the lights
HW components:
- esp8266 (ESP-201)
- N-channel MOSFETs that can be driven with 3.3V. I used FQP30N06L.
- 12V power supply
- DC-DC switching regulator (12V-3.3V) to power ESP from 12V line. I used this one.
- Screw terminal block connectors to attach wires.
Some basic schematics:
DEMO:
