DIY Solar Tracker || How much solar energy can it save?

Easy Quote & Order Online ($2 for 10 boards): Previous video: Photovoltaic Off-Grid System: Power Meter/Logger: Facebook: Twitter: Support me for more videos: Mini Pan Tilt from Thingiverse: More project information (code, schematic, parts list,…..) on Instructables: Parts list (incomplete, see Instructables for more, affiliate links): Aliexpress: 1x Arduino Nano: 2x SG90 Servo: 4x Photoresistor:… Continue reading DIY Solar Tracker || How much solar energy can it save?