OLPC XO-3 Sugar Linux Tablet

The One Laptop Per Child (OLPC) foundation has unveiled the OLPC XO-3 Tablet at CES 2012. This Tablet features a 8″ 1024×768 capacitive LCD touch screen running a version of Sugar Linux for Touchscreen. This must be the only tablet ot running Android at CES 2012… This current sample only have a front camera, but the final device will have both a front and rear camera. They also have an optional solar panel cover (4W panel), that can be used to charge the tablet (2W), so in ideal conditions if you charge it for 2 hours, the tablet can be used for 4 hours. Alternatively, you can also charge it for the hand cracker. A Pixel Qi tablet (not shown in the video below) is also available for extra costs (I’ve heard 100 USD extra) for better readability. OLCP did not specify availability. The way OLPC works is that they only produce if they have orders, and at this point …

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Energy Harvesting Development Kit by Microchip Technology

The XLP 16-bit Energy Harvesting Development Kit is a  development platform for realizing energy harvesting applications powered by Microchip nanoWatt XLP PIC MCUs which are suited for  low power applications with sleep currents down to 20nA, active mode currents down to 50uA/MHz, code execution efficiency, and multiple wake-up sources. The power for the kit is supplied by Cymbet’s EVAL-08 Solar Energy Harvester which features a solar panel suitable for use with indoor or outdoor light. The XLP kit enables rapid prototyping of low power applications such as RF sensors, temperature/environmental sensors, utility meters, remote controls, security sensors and more. For software development and programming, the kit includes the PICkit 3 programmer/debugger for use with the Microchip’s free MPLAB™ Integrated Development Environment. Microchip also provides XLP 16-bit Energy Harvesting RF Demo Code  in C language  (The file is a Windows Executable, but it’s just an executable compressed file so it can also be browsed in Linux). The development board portion of …

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