This balance charger is simple to use, reliable and safe for any modeler. It features a smart charge protection to ensure the batteries are not overcharged and has real time monitoring increasing the cycle life of your battery packs. It can be powered from any 12V output and charges at 800mA. Charging is through the JST-XH balance lead on your compatible battery. Suits all Turnigy, Zippy and most other battery types. You can easily connect several of these chargers to the same power source to charge multiple packs at once.
SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.
Open Box - The MGS1600GY is a sensor capable of detecting and reporting the position of a magnetic field (typically magnetic tape on the floor) along its horizontal axis. with custom aluminum mounting bracket