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led-roomlamp

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led-roomlamp3 child itemsAssembly

led-roomlamp

The led-roomlamp consists of up to six LED spots connected to a central baseplate.

Each spot features a 10W LED on a heatsink with its own (AVR controller) boost-converter (led-driver):

The controller continuously samples the microphone, performs an FFT and identifies whistle tones. By whistling different frequencies, the brightness of the lamp can be controlled.

Alternatively, the lamp can be controlled via UART (38400 Baud) which is connected to the ESP. Using the ESP-link firmware, commands can be send via WiFi. Send 'help' to retrieve a list of available commands.

A whistle-controlled LED roomlamp

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led-roomlamp

The led-roomlamp consists of up to six LED spots connected to a central baseplate.

Each spot features a 10W LED on a heatsink with its own (AVR controller) boost-converter (led-driver):

The controller continuously samples the microphone, performs an FFT and identifies whistle tones. By whistling different frequencies, the brightness of the lamp can be controlled.

Alternatively, the lamp can be controlled via UART (38400 Baud) which is connected to the ESP. Using the ESP-link firmware, commands can be send via WiFi. Send 'help' to retrieve a list of available commands.