Descrizione
Description
Mod your stuffed toy to chirp, meow, or woof! This GEMMA parts pack makes it easy to add simple sounds to any plush toy, and especially the Sew-Your-Own Owl Kit (not included!) A tilt ball switch is used to trigger GEMMA to play a sound of your choosing (or write your own) through a small speaker, amplified by a transistor.
This product includes:
- 1x Adafruit Gemma V2
- 1x 3.7v 150mAh LiPoly Battery
- 1x Tilt Ball Switch
- 1x Adafruit Micro Lipo – USB LiIon/LiPoly charger – v2
- 1x PN2222 Transistor (for more information on the PN2222, check out our 10-pack)
- 1x Small Speaker
- 1x 220-ohm Resistor
- 24″ length of solid-core wire
- Three pieces of different sized heat shrink (1/4″, 1/8″, and 1/16″ in diameter)
This kit does not come with the plushie owl! We have a seperate kit just for that item, see below or use a stuffed toy you have around the house! You’ll also need a MicroB USB cable, which you also likely have, or you can pick one up here. Some soldering is required, but its a fun weekend project and a good way to learn about basic electronic assembly. Check out the Tutorial to learn how!
Technical Details
Learn how to use this product with the Plush Owl Toy!
Revision History:
- As of December 12, 2024 – We updated the GEMMA with Adafruit Pinguin to make a lovely and legible silkscreen, and the lipo battery now has the JST cable taped down on top to prevent ripping.
- As of January 27, 2023 – This kit now contains the revised Adafruit Micro Lipo – USB Lilon/LiPoly charger – v2 . The PCB now has a sliding switch to change charging rate from 100mA to 500mA without soldering closed a jumper. JST PH connector may be tan or black.
