Adafruit Parts Pal Amplifiers It's designed to plug directly

It's designed to plug directly onto the Raspberry Pi 2

Adjustable frequency PWM up to about 1

a Raspberry Pi or Arduino board and some accessories

it will run just fine straight from the micro USB connector

The kit does not require any soldering and is recommended for beginners ages 10 and up who are looking for an Arduino starter kit

Adafruit Parts Pal Amplifiers It's designed to plug directlyThe Adafruit Parts Pal is the ultimate companion for an entry level maker learning electronics. This kit is your friend whenever you need to build up a project. It contains many of the most popular components and prototyping parts needed to complete your projects including capacitors, LEDs, sensors, resistors, semiconductors, and more. It is all wrapped up in one complete parts pack, so you can open up and dig right into your next big build.