0
 

Gorgeous ‘Tide Clock’ Indicates Temp, Forecast, & Tide Levels – also Planetary Gears! | #piday #raspberrypi @Raspberry_Pi
— by nicknormal
Filed under: citizenengineer, CitizenScience, clocks & watches, lasers, Raspberry Pi — 
Tags: , , , , —

90-Minute Podcast Interview with @Tocardo CTO Pieter de Haas on Tidal Power & Axial Turbines
— by nicknormal
Filed under: batteries & power — 
Tags: , , , , , , , —

The Cornish beach where LEGO keeps washing up
— by Jessica
Filed under: Legos, science — 
Tags: , , —