If there is a littleBits module that doesn’t exist, you now have the power to make it.
The proto module is what littleBits engineers use to build and prototype new modules. Hack into existing modules or invent a brand new one by connecting to printed circuit boards or solderless breadboards. With the proto module, you have direct access to power, ground and signal lines needed to take measurements and connect to other instruments.
For pro tips, check out littleBits' Tips & Tricks, or watch the tutorial video below!