Is This Card Better Than A Flipper Zero?

The Kiisu v4b is a credit-card sized alternative to the Flipper Zero, with many of the same functions. It even runs the same firmware! This is a fun little gadget that can fit right in your wallet (although you'll probably want to 3D-print a case to make it a little more rugged). While it doesn't have every function of the original Flipper, it has a few specialties of its own, like on-board sensors and an expandable radio system.

You can find the Kiisu development page here: https://kiisu.io/
And the US store here: https://rabbit-labs.com/product/kiisu-development-board-v4b/?v=08a4415e9d59
Documentation here: https://github.com/kiisu-io/kiisu4
This is the firmware I used: https://github.com/twoelw/Kiisu-Momentum-Firmware


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