Share ko lang natapos ko kahapon.. My first DIY: Portable Solar Power Generator ;-) Using 20 watts solar panel and 12VDC/20Ah battery. This will be mainly used to charge devices and provide ambient lighting (with a few 1.5 watts LED bulbs) during power outage. Since this is portable, solar panel can be mounted on the roof of the car for camping or out-of-town trips. The panel is mounted on a bike stand (dual purpose na din yung bike stand), can be removed. Less than P5.5k nagastos ko. Materials used: 20 watts panel (CDR-King), 12V/20Ah batery (gamit sa e-bike), SCC (CDR-King), Car Cigarette Socket with USB, 2.1A USB Car Cigarette Charger, automotive wire #12, Royal Cord #18, Digital Volt Meter (optional), 20L airtight container, eyelets, shrink tube, soldering lead.. Next project: yung sa bahay na.
Posted on: Sun, 27 Jul 2014 09:43:43 +0000
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