Category Archives: Hacking

New Amazon Dash Button Teardown (JK29LP)

Amazon updated the Dash Button’s hardware to revision two earlier this year, so I decided it was time for a new teardown (here’s last year’s teardown). The new product number is JK29LP; the old product number is JK76PL. While the … Continue reading

Posted in | Tagged , , , | 19 Comments

Ubiquiti airFiber 5X Teardown

I recently came across a malfunctioning Ubiquiti airFiber 5X radio, so I decided to take it apart. The radio’s case can be opened by removing six T6 screws on the back. The PCB can then be removed by unscrewing six … Continue reading

Posted in | Tagged , , | Leave a comment

MacBook Webcam Teardown

With the release of the mid-2013 MacBook models, Apple stopped using the standard USB video device class interface for the laptops’ webcams. On these laptops, the webcam connects via the PCIe bus, enumerating as a Broadcom 1570 device. Unfortunately, this … Continue reading

Posted in | Tagged , , , , , , , | Leave a comment

Decoding a Midea Air Conditioner Remote

Last month, I purchased a 6000 BTU Midea window air conditioner (branded Arctic King WWK+06CR5) and thought it would be convenient if I could control it remotely. Doing so would involve decoding the remote’s IR signals; for this, I used a … Continue reading

Posted in | Tagged , , , , , | 5 Comments

Amazon Dash Button Teardown

The Amazon Dash Button it an Internet connected button that allows ordering a single product from Amazon. Although it is not something I would ever use, I thought its guts might be interesting and bought two for a grand total … Continue reading

Posted in | Tagged , , , | 46 Comments