In B is for Battery, Lady Ada showed us how to make lemon batteries and why it works. Alternately, though, any citrus fruit can work. This 14-hour exposure by Caleb Charland shows the light generated by a single LED inserted inside an orange. The chemical reaction between the nails and the citrus fruit surrounding them powers the warm glow of the photo. via petapixel.
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Maker Business — Bunnie working with Snowden on phone tracking and also taking on the DMCA Section 1201 with the EFF
Wearables — Gluing gloves
Electronics — Code like everyone’s watching
Biohacking — Melatonin Hacking – Avoiding Blue Light Near Bedtime
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