[Jesus Echavarria] sent us a link to this cute little tool that he’s built. It’s a dual USB-to-I2C-or-UART adapter, with a few more oddball features thrown in for good measure. If you were ele ...

Controlling the Bus Pirate is as easy as hooking up a serial terminal program and plugging in a USB cable. The I2C bus protocol is relatively simple, but can still be confusing to a new user.