Quick answer
The littleBits PowerSnap is a small accessory that lets you power an open input on your circuit board without needing extra forks, splits, or additional power supplies. Use it when you want to add a power source directly to a single input, simplifying your build and reducing clutter.
How the PowerSnap works in a circuit
The PowerSnap snaps directly onto a littleBits input module, such as a proximity sensor or oscillator, supplying power from your existing power source. This eliminates the need for a separate power Bit or a fork to split the power line. It's especially handy when you have only one power module and want to keep your layout clean.
When you should (and shouldn't) use a PowerSnap
Use a PowerSnap when you need to power a single input module that is far from your main power source, or when you want to avoid adding extra components to a simple circuit. For example, if you're building a small project with just an oscillator and a speaker, a PowerSnap can power the oscillator directly. However, if you need to power multiple inputs, a power Bit or a fork may be more efficient. The PowerSnap is not a substitute for a power module; it only redirects existing power.
Frequently asked questions about the littleBits PowerSnap
Can I use a PowerSnap with any littleBits module?
Yes, the PowerSnap is compatible with any littleBits input module that has an open input port. It works with Bits like the oscillator, proximity sensor, and many others. Check your module for an open input before snapping on the PowerSnap.
Does the PowerSnap replace a power Bit?
No. The PowerSnap only redirects power from an existing power source to an open input. You still need a power Bit or battery module to supply the initial power. Keep a power module in your circuit; the PowerSnap just extends its reach.
How many PowerSnaps can I use in one circuit?
You can use up to three PowerSnaps per pack, but the total power draw must not exceed what your power source can supply. For most classroom projects with standard littleBits power modules, three is fine. Monitor your circuit's total power needs if you add multiple PowerSnaps.
Product facts
- littleBits powerSnaps: The littleBits powerSnaps make it easy to power an open input without needing extra forks, splits, or additional power supplies. This accessory is designed for use with littleBits electronic building kits. Includes 3 powerSnaps for convenient use. Supplies power directly to an open input, simplifying circuit design. Compatible with littleBits kits, ideal for ages 8+. Having three PowerSnaps in one pack means you can power up to three separate inputs in a single project without buying multiple power modules. This keeps costs low and your circuit tidy.
