Robotdyn® AC Dimmer Module 4 Channels 3.3V/5V AC 110V~400V 10A Per Channel Driver Board

Introduction This one is the biggest AC Dimmer we have now It s has 4 channels So all of your lamps elements fans etc can be connected here in 1 device And it will smoothly change the light brightness turn ON OFF electronic devices at the rate you want In the tutorial you can see a simple example of what can be done with it If total power load over 20A pls to connect the power IN L to 2 terminalsDimmer LibraryExamples Download link https github com RobotDynOfficial RBDDimmer Connection table BoardINPUT PinZero CrossOUTPUT PinLeonardoD7 NOT CHANGEABLE D0 D6 D8 D13MegaD2 NOT CHANGEABLE D0 D1 D3 D70UNOBOARDD2 NOT CHANGEABLE D0 D1 D3 D20NANOESP8266D1 IO5 D2 IO4 D0 IO16 D1 IO5 D5 IO14 D6 IO12 D2 IO4 D5 IO14 D7 IO13 D8 IO15 D6 IO12 D7 IO13 D8 IO15 ESP324 GPI36 6 GPI34 8 GPO32 9 GP033 5 GPI39 7 GPI35 10 GPIO25 11 GPIO26 8 GPO32 9 GP033 12 GPIO27 13 GPIO14 10 GPI025 11 GPIO26 14 GPIO1216 GPIO13 12 GPIO27 13 GPIO14 23 GPIO15 24 GPIO2 14 GPIO12 16 GPIO13 25 GPIO0 26 GPIO4 21 GPIO7 23 GPIO15 27 GPIO16 28 GPIO17 24 GPIO2 25 GPIO0 29 GPIO5 30 GPIO18 26 GPIO4 27 GPIO16 31 GPIO19 33 GPIO21 28 GPIO17 29 GPIO5 34 GPIO3 35 GPIO1 30 GPIO18 31 GPIO19 36 GPIO22 37 GPIO23 33 GPIO21 35 GPIO1 36 GPIO22 37 GPIO23 ArduinoM0D7 NOT CHANGABLE D0 D6 D8 D13ArduinoZeroArduinoDueD0 D53D0 D53STM32PA0 PA15 PB0 PB15PA0 PA15 PB0 PB15Black PillPC13 PC15PC13 PC15Blue PillEtc This library can simplify user code with the following functions 1 Function dimmerLamp this function initiali