You can use the IOW24-DG dongle from Saelig to quickly andeasily connect I2C devices via a USB port. Based on the IO-Warrior 24 I/Ocontroller chip from Code Mercenaries, the dongle comprises an ...

In the previous two HID articles, we talked about stealing HID descriptors, learned about a number of cool tools you can use for HID hacking on Linux, and created a touchscreen device. This time, ...

I2C is a two-wire communication protocol known for its simplicity. Despite this reputation, I2C does have its challenges: a limited number of bits for a unique address can create address conflicts, or ...

Last time, I gave you an overview of what you get from I2C, basics like addressing, interface speeds, and a breakdown of pullups. Today, let’s continue looking into I2C capabilities and requirements – ...