Clear, practical guides for cosplayers and prop makers: voice changers, sound-reactive LEDs, animatronics and the electronics behind them. Written by the people building Exciter Mini, with no coding or soldering assumed.
Guide · Voice
Everything that actually matters for a helmet that speaks in your character's voice: mics, latency, feedback, being heard in a loud hall, and doing it without wiring or code.
Read the guide →Buying guide · Voice
Ready-made modules, amps and comm boxes, phone apps, gutted Bluetooth speakers, DIY chains, pedals, Teensy and all-in-one boards, compared with real prices and the latency trap that catches everyone.
Read the guide →Guide · Light
Sound-reactive costume lights done right: mic versus line-in, powering addressable strips without brownout, level shifting, strip choice and diffusion.
Read the guide →Build guide · Mandalorian
The amp, the Imperial comm crackle, beating feedback, anti-fog fans, and a rangefinder that lights up and flips down. Plus the one accuracy mistake to avoid.
Read the guide →Build guide · Armour
Glowing eyes you can still see through, a faceplate that flips up on one button, servo torque and binding, and how to do it without Arduino.
Read the guide →Comparison
An honest, feature-by-feature look at the Adafruit Prop-Maker for cosplay: what it does well, where it gets hard, and when an all-in-one no-code board is the better call.
Read the comparison →