Solar-powered monitoring and control of garden conditions holds promise.
Developing and using new technology has been part of gardening since ancient peoples first started fashioning stone tools for digging. Nearly all advances in agricultural development, from the first use of antlers as a hoe to the gas-powered roto-tiller (and its big brother, the tractor and plow) have come from technological development. Not all of them have necessarily been good. But most of them are done in the name of advancing the science and craft of food production (some seem done purely for selfish profit-motives).
In terms of home gardening, technology hasn’t really changed that much since our grandparent’s days. And most of the recent advancements, things like electronic soil testers and digital moisture meters are useful advances that help make it easier to gather the information we need for best growing conditions. Some technical advancement, like this and this, are purely mechanical, things that grandpa’s crazy inventor neighbor probably thought up but never brought to market. Then there’s these things, devices that made an ancient practice easier, faster, and all-around more convenient. (more…)