About Rootwire

Rootwire isn't another store that lists a thousand sensors and hopes you figure it out. It's built by someone who actually runs this gear — automating feeding, lighting, and climate on a real home garden, on camera, and documenting what works and what doesn't.

Why we exist

Automating a grow shouldn't mean stitching together fifteen browser tabs and guessing whether parts are compatible. We curate a focused catalog of microelectronics, sensors, relays, wiring, power, networking, and grow-automation gear — and we publish the build guides that show you how it fits together, each ending in a shoppable parts list.

What makes us different

• Curated, not cluttered. Every product earns its spot by making a real grow or automation project easier. No dropshipped junk.
• Real expertise. Our guides come from actual installs and firmware work, not rewritten spec sheets.
• An AI build advisor. Tell it your tent size and what you're growing, and it specs the automation kit and catches compatibility mistakes before you buy.

Where we're headed

We're building in public, one subsystem at a time — auto-watering, light scheduling, climate and CO₂, nutrient dosing — and growing the catalog around what genuinely helps people automate their grow. If that's what you're building too, you're in the right place.

Questions about a build? Get in touch or ask the advisor in the corner of any page.