Bernard Froment sent us info about MOSAIC, his collaborative open hardware project to develop service robots. Speaking of service robots, Shannon let us know that the 2013 International Robotics Summit (Innorobo) for service robotics is coming up March 19-21 in Lyon, France. We noticed a tutorial on PID control for robots using an Arduino (it looks to be in Portuguese but that's what Google translate is for). The Open Hardware news site, FreeIO.org mentioned an interesting interview with Catarina Mota. Roboter Soong told us about the company he co-founded, Makeblock, which makes components for robot construction. Remember those killer robots we were talking about earlier this week? One of the X-47B prototypes was hoisted onto a Navy aircraft carrier for its first carrier take off and landing trials. NASA, meanwhile, has been busy reconsidering the advantages of analog vs digital electronics and produced an analog microchip that can perform Fast Fourier Transform (FFT) calculations super fast using only a few transistors where the equivalent digital circuit would require thousands; this could revolutionize onboard processing for space probes. The Swirling Brain sent a link to Toshiba's newest robot, which is designed to enter radioactive nuclear power plants that are too hot for humans. Know any other robot news, gossip, or amazing facts we should report? Send 'em our way please. Don't forget to follow us on twitter and Facebook. And now you can add us to your Google+ circles too.