Low Technology

Besides heating and cooling, there are many ways that we use technology at Ligaya.

I like to fiddle and experiment with things and will share links to various experiments that have been played with here.

It’s all basic stuff, so have a go!



Bubble Wrap Insulation

Compost Tea Brewer

Dog Poo Digester

Chook run evaporative aircon

Fresnel lenses from old TVs

Foxtel Dish to Parabolic cooker conversion

Quick and Nasty Solar Oven

Solar Oven (box type))

Solar Power

Window Box Heater