The Smart Nozzle does exactly what it sounds like it does. It’s a boom nozzle that can operate independently during sprayer operations. John Harrison Jr. is the Product Engineer for Harrison Technologies(pictured far left) and is the brainchild behind this innovative, yet “why-didn’t-I-think-of-this” technology.
“The smart nozzle takes existing technology for precision agriculture of boom control with the boom sections in a field and we take it one step further and go down to the nozzle level,” said John. “We can control each individual nozzle on a sprayer at any resolution that precision agriculture companies, that mapping companies want.”
John says the Smart Nozzle can enable controlled spraying within as little space as a single square foot.
“We can control on and off control to eliminate overlap, or we can even get down to the modulation of the individual nozzles so that we can do rate control at a square foot area,” John said.
Plus, John says, a wireless interface gives operators the option of turning on their booms without spraying anything. The nozzle is also compatible with sensors for plant and weed recognition. Ultimately, John claims that the Smart Nozzle can eliminate fertilizer and spray costs by up to 15 percent.
I spoke with John about his Smart Nozzle device and his small family business. In the interview, John explains that the Smart Nozzle isn’t the first precision agriculture technology that he’s come up with. It’s just the first he’s managed to commercially develop before before the big manufacturers such as John Deere, New Holland and Case IH. You can listen to my interview with John here:
john-harrisonjr-preag-08.mp3
You can also check out this video here:

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“We have a wireless system which brings the data in a centralized server and through that centralized server our clients can worldwide have real time access to the data,” Gottfried said.
I hope you’ve got all your Farm Progress Show preparations made. I’m still getting my stuff together.
and 
In case you need a little reminder and encouragement to get your plans made for the NAFB Convention, then Pam Jahnke, Fabulous Farm Babe, has it:
Southwest Iowa is home to Larry Stolte (not pictured). He was one of the growers in attendance at the Monsanto Technology Showcase tour stop in Elkhart, IA. Larry has corn, beans and hogs.
It’s always good to get a grower perspective when it comes to new technology. Dallas Johnston farms 1,500 acres of corn and soybeans in southwest Iowa. He’s taking notes during a field station stop. You can also see that he’s got his AgWired t-shirt with him too! That was my thank you for letting me interview him.
This seems like common sense on the surface but University research backs it up. To get more corn yield per acre, plant more plants per acre.
Since I got this picture from Tricia Braid Terry, RFD Radio Network, I assume it’s okay to share with the agrimarketing world.
These farm broadcast babes will be attending the Farm Progress Show once again this year. This is a picture from early in last year’s show. They’ve both got news to tell though and you’ll have plenty of opportunity to talk to them about it next week.