MSGEQ7 Audio Analyzer Module for Arduino SF_RISC-V Stepper Motor with Planet Gear

Stepper Motor with Planet Gear Box ×1

2V lithium-polymer battery) and unpopulated supply input to solder on your own PTH Barrel Jack

but you can wire up a console cable for direct-connection to the module if you want to send commands from a terminal (great for testing and tweaking)

Up to 6 general purpose inputs

MSGEQ7 Audio Analyzer Module for Arduino SF_RISC-V Stepper Motor with Planet GearThis Audio Analyzer module features the MSGEQ7 graphic equalizer display filter. It will give your Arduino ears. Sound is broken down into seven frequency bands and the peak level for each band can be read. The seven frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2. 5kHz, 6. 25kHz, and 16kHz. This Audio Analyzer module can be used to create sound visualizers, detect patterns in music, or add sound activation to your microcontroller .