Enter Irrigreen. Based on inkjet printers (the founders have their roots in the printing biz), these app-driven sprinkler heads have 15 holes in the head to precisely "print" an area with water.

Worms and worm gears are gear sets that offer high gear reduction and torque multiplication with a small footprint. A worm drive is a cylindrical gear with a shallow spiral thread that engages the ...

However, the two gears can vary in size to achieve a different gear ratio. An example of this is in a hand drill, where the drive gear is larger than the driven gear. A pillar drill with a rack ...

When the camshafts are gear-driven (racing or near-racing applications) there can be torques 10 times greater than a ...

A cycloidal gear drive is one of the most mesmerizing reduction gears to watch when it is running, but it’s not all just eye-candy. Cycloidals give decent gearing, are relatively compact and ...

Gears use teeth, also called cogs, to engage and transmit rotational motion each other. One gear has the movement supplied to it by the turn of its shaft and is known as the drive. Interlocked teeth ...

As you gear up to vote, here are 15 ways that Harris’ and Trump’s climate- and environment-related policies could affect your ...

As preschoolers experiment with building spinning, whirring, gear-driven structures, they’re actually starting to understand the basics of complex machines. These gears have long been a pick in ...

If you notice thinning grass, standing water, yellow patches on your lawn, broken sprinkler heads, or sudden hikes in your water bill, there may be an issue with your home’s sprinkler system.

A couple of months ago, Ferrari patented an upside-down hydrogen engine with gear-driven superchargers, and now the automaker ...

Plastic is found everywhere in farming. It's in mulches and fertilizers, irrigation pipes, crop storage, and anti-weed solutions. The problem? That plastic doesn't stay put, especially when there ...

After Jim put on his firemen’s gear the demonstration started by igniting a fire on the side with sprinklers installed. "You can see here that fire is starting. It's quickly going up the ...