Published Engineering Improved Air Cooling The proposal is use an array of Thermo- Electric Generators (TEGs) to power piezo-electric fans. Neither element has moving parts, therefore the solution is 'fit and forget' By Geoff Haswell
Published Power & Utilities Battery free water monitoring Elimination of OPEX spend by water co's when monitoring potable water infrastructure - replace the battery power source with a long-live energy harvester By Geoff Haswell
