LED MEGA-Light

Do not look at LED MEGALIGHT with remaining eye… – “This is a homemade LED flashlight with a PVC body that is easily bright enough to blind you, and uses only one special LED (a Luxeon V). The light projected is a smooth, clear white illumination with no “rings” in the projected light like those […]

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DIY Solder fume extractor

Dr. Solomon’s DIY solder fume extractor – “I finally got tired of breathing solder fumes and made an ultra-low tech solder fume extractor. “Professional” versions of this device can be had for ~$100-$200 (for example). I decided this was too much money, and built one for $3.” – Link.

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