The “ESP8266 Arduino Music Player with RGB Driver” system (a.k.a WiCard RGB Light) is a circuit including an esp8266 core for handling the WiFi communications and data processing and an ATmega8a core to playing the audio data and driving the lights. The basic goal of this project was providing a music player and lighting system…
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The WiFi RGB Driver receives the commands from the user via WiFi with ESP8266 and the web page, then sets the duty cycle of PWM signal and sends it to the MOSFETs and sets the light intensity of two separate RGB channels. You’ll be able to set a constant color for the RGB lights in…
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This PWM Amplifier has 3 sensitive inputs and 3 outputs with 5A max drain capacity for each channel. The active state for input and output is “Low” or 0 Volt (Ground) and is suitable for 10 KHz square signal max with 0-100 percent duty cycle and 5-12 volt. Free download link: 3 Channels PWM Circuit,…
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