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Category Archives: Solar
Powering Solar Projects
I had mentioned in my Solar Badge post that I had tried to replicate the sun to power a Solar Badge and could not. I improved my method (by placing the HID lamp in a driving light reflector) and achieved full voltage, … Continue reading
Posted in Open Source Hardware, Solar, Tools / Equipment
Tagged ATX, HID light, power supply, solar, solar badge, time lapse
Comments Off on Powering Solar Projects
Solar Temperature Badge
Adafruit now carries Solar Badges! It’s like free outdoor 5V batteries forever! I picked up a few of these and have been toying around what I’m going to do with them. They pump out 5V at 40mA for all of … Continue reading
Posted in Arduino, Cool Stuff, LED, Open Source Hardware, Solar
Tagged 328, Adafruit, badge, LED, open source hardware, PWM, solar, solar badge, Temperature, TMP36
4 Comments