DIY

By pjenkins

A hands-free hand washing station with on/off water via knee bar lever.

By Jono

this diy autonomous tractor is currently functioning as a remote control electric tractor. the next stage will be to implement an RTK GPS guidance system, then after that to give it computer vision. My colleague, Paddy, is working to develop software...

By Rich Earth Institute

There is a long history of recycling of human urine as fertilizer. This document answers many of the questions that we are often asked about the use of urine as a fertilizer on the home-garden scale.

By foxtrot824

Bed flamer, walk behind style, 20 pound propane tank, flame weeder

By connorreed

This is a simple soil moisture data logger using an Arduino Uno with a power-controller circuit to regulate connection between a battery pack and the Arduino. It has a battery life of months and is suited for remote data collection.

By timothyfarms

A year ago I built some portable, stackable vericomposter boxes that have been successful in raising red worms in central NC through all seasons. This project shows that vericomposting can be effective in a small space, with inexpensive and/or free...

By timothyfarms

A year ago I built some portable, stackable vericomposter boxes that have been successful in raising red worms in central NC through all seasons. This project shows that vericomposting can be effective in a small space, with inexpensive and/or free...

By egornish

Seed pellets encapsulate seeds in a mixture (often clay, and nutrient-rich organic matter such as compost, humus, or charcoal) that will potentially reduce predation by insects and rodents while allowing for increased water retention and seed-soil contact. Seed pellets are...

By chrowe

A simple way to collect data from sensors, like temperature and humidity and store it in FarmOS.

By gpesciallo

small tractor cart trailer I bought this cultivator from an auction and paid R$1000 (US$350). Normally it goes for Us$1000 in brazil which is very expansive if you think about it. I started to look for a trailer and the prices...