HDCP falls to FPGA-based man-in-the-middle attack

fpga-hdcp-maninthemiddle-attack

It’s been a little while since we talked about HDCP around here, but recent developments in the area of digital content protection are proving very interesting. You might remember that the Master Key for HDCP encryption was leaked last year, just a short while after Intel said that the protection had been cracked. While Intel admitted that HDCP had been broken, they shrugged off any … [Read more...]

ChipKIT temperature shield supports a dozen sensors

chipkit_temp_board

[Will] wrote in to share a useful add-on he designed for the ChipKIT UNO 32, a 12-port temperature sensor board. Constructed for one of his customers, the shield accepts any 2-wire 10k thermistor sensors, outputting the readings to a small LCD screen. The screen is supported by some code put together by his associate [crenn], but you are not limited to solely displaying the temperatures there. … [Read more...]

chipKIT Uno32: first impressions and benchmarks

uno-fight

Following Maker Faire, we’ve had a few days to poke around with Digilent's 32-bit Arduino-compatible chipKIT boards and compiler. We have some initial performance figures to report, along with impressions of the hardware and software. … [Read more...]

BAMF2011: chipKIT is Arduino to the power of 32

chipkit1

If you’ve been hungry for more power for your microcontroller projects, but reluctant to dump your investment in Arduino shields or the libraries and community knowledge that go with them all, Digilent has you covered. Their new chipKIT boards are built around the Microchip PIC32 MCU…a powerful 32-bit chip that until recently was left out of the cross-platform scene. A majority of code and … [Read more...]