Solar LED Heart Ornament

Solar LED Heart Ornament

“Made a cool ornament for wife, scroll down to bottom for some cool pictures & videos ;^) Another year another lot of important dates that warrant a gift for the wife. This year I decided to try and use the SPV1040 to …

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Solar Powered ATtiny85

Solar Powered ATtiny85

“The ATtiny85 is a tiny microcontroller (like the Arduino). This project is designed to provide continuous power to the circuit using a solar panel. A basic solar charging circuit uses a diode to basically “force” the electricity from the solar …

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WiFi Solar Weather Station (v2.0)

WiFi Solar Weather Station (v2.0)

“In the previous article I described the construction of a weather station based on Arduino using recycled material or anyway present in my laboratory. Appetite comes with eating and I posed a challenge … I realize a super-zero from scratch … .Wireless …

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Solar Boost Bag

Solar Boost Bag

“Make your own backup battery and recharge it with the sun! This is an upgrade project to our original Solar Charging Handbag and uses a PowerBoost 500 Basic, a solar lipoly charger, slide switch, and 2000mAh rechargeable battery, all housed …

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