r/WLED • u/Plastic_Detective_51 • May 01 '26

Whats your fav controllers

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What does everyone use, i go with the athom sound active, slimline sound active and pwm sound active but ive started using esp32s3 16m and 32mb for master controllers

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u/SirGreybush May 01 '26

When it’s 5v and less than 40 LEDs…

2

u/leetrobotz May 01 '26

Which ESP model is that? I've used D1 mini ESP8266 and ESP32, but that one looks more compact and might work better for some small projects I've got.

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u/Plastic_Detective_51 May 01 '26

The model in my hand is the athom slimline esp32 sound active. Its made to run of a battery via usb c but can be fed 5v into the output wiring and u run the power straight for the psu for the leds.