Joystick Lantern

Language:	English  • 中文

Objective To control the lantern's color and brightness through Joystick. Principle Equipment Module Number Function Microduino-CoreUSB 1 Core board Microduino-Sensorhub 1 Sensor pin board Microduino-Colorled 1 Colored light Microduino-Joystick 1 Joystick sensor Microduino-BM 1 Battery management File:Joystick colorled.jpg 600px Hardware Buildup Setup 1：Connect CoreUSB to the computer, open program example, then select the right board and download program via serial port. Joystick_led Setup 2：Stack CoreUSB and Sensorhub. File:CoreUSB Ble Sensorhub.jpg 600px Setup 3：Connect the colored light to the D6 pin of Sensorhub and Joystick sensor to A0 and A1. File:Joystick colorled all.jpg 600px Software Debugging Code Description Color pre-set: " color_m[9][3]" (With nine kinds of color and users can change according to personal needs.) Joystick controls pin description: #define JoystickX_PIN A1 #define JoystickY_PIN A0 Select color on the X-axis if (sensorValueY <= 10) { delay(500); num++; if (num > 8) num = 0; } else if (sensorValueY > 800) { delay(500); num--; if (num < 0) num = 8; } Select brightness on the Y-axis. if (sensorValueX <= 10) { delay(10); color_l++; if (color_l > 255) color_l = 255; } else if (sensorValueX > 800) { delay(10); color_l--; if (color_l < 0) color_l = 0; } Light display colorWipe(strip.Color(map(color_l, val_min, val_max, 0, color_m[num][0]), map(color_l, val_min, val_max, 0, color_m[num][1]), map(color_l, val_min, val_max, 0, color_m[num][2]))); Result Choose color on the X-axis and brightness on the Y-axis. You can also build a beautiful shell with LEGO. Video