LightUp

Light Up is a simple PWM RGB LED controller. Inspired by the commercial LED light.

Thanks to FastLED and u8g2 library.

lastest version

LightUp 1.2 beta (download here)

• add new light effect mode.
• add battery level indicator.
• add bluetooth connection node.

not fully function with some minor bugs.

lastest worked version

LightUp 1.1 (download here)

• CCT and HSL mode fully work.
• bugs fix and minor improvement.
• all worked : test on
  • Arduino Zero, Leonardo, Uno, Mega, Due
  • ESP8266 and ESP32
  • STM32 based boards

please read the install-note before installed.

check lists

• Color temperature mode with ws2812b color correction.
• RGB mode with custom HUE, Saturature, Intensity.
• Light effect.
• Web or app to control the light.
• Battery level.

install-note

• This program was design for 128x32 screen but it was tested on 128x64 screen. Change this line to correspond screen. For more information u8g2

// Start up the screen.
U8G2_SH1106_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, 22, 21, U8X8_PIN_NONE);

• The controlling buttons were connected to pin 13, 5 (up and down), 23 (enter) by using INTERNAL PULLUP resistor.
• LED data pin was connected to pin 17, you can change the code to any pin you want.

#define LED_PIN 17      // LED Data Pin
#define LED_NUM 12      // Total LEDs
#define BT_UP_PIN 13    // Up Button Pin
#define BT_DOWN_PIN 5   // Down Button Pin
#define BT_ENTER_PIN 23 // Enter Button Pin

If there is any problem, please submit an issue on github