Will Electric Tractors Farm Your Food?

-

There are two professions used to driving single-seaters with hundreds of horsepower, one of which is very exclusive and the other of which can be found anywhere the ground is fertile enough to support agriculture. Formula One drivers operate fragile machines pushed to the edges of their performance envelope, while the tractor at the hands of a farmer is designed to reliably perform huge tasks on dodgy ground in all weathers. Today’s tractor is invariably a large machine powered by a diesel engine, and it’s the equal of all tasks on a modern farm. Against that backdrop then it’s interesting to read the Smithsonian magazine’s look at the emerging world of electric tractors. Will they replace diesel as the source of traction in the fields?

Farm-ng’s Amiga

The two firms they focus on first are Monarch Tractor, and Solectrac. Both manufacturers offer small machines of the type we’d be inclined to describe as an orchard tractor, and Monarch are offering an autonomous option as part of their package.  They also feature Farm-ng, whose machine called amusingly the Amiga, is a much smaller affair which we are guessing would be super-useful on a very intensive operation such as market gardening. We’re especially pleased to see that the emerging small electric tractor industry is embracing right to repair, something the traditional manufacturers are famous for ignoring.

It’s obvious that none of these machines are going to revolutionize the world of large high-power tractors any time soon, as they are too small for the job and can’t offer the 24/7 operation required at busy times on a farm. But it’s obvious they would be very useful on a small farm, and in particular for those tractor applications where the machine is a platform which goes from place to place to aid static work, they could be better than their diesel equivalents.

It’s odd that over the years we’ve not covered any electric tractors before. Perhaps that is, until you search instead for agricultural robots.



from Blog – Hackaday https://ift.tt/KG5auM3

Comments

Post a Comment

Popular posts from this blog

Modern Radio Receiver Architecture: From Regenerative to Direct Conversion

-
Image
Modern radio receivers have a distinct advantage over the common early designs which I covered in my previous article . Most of the receivers you will have worked with over the past couple decades are designs by Edwin Armstrong ; regenerative, superregenerative, or most commonly superheterodyne. These are distinguished by a few fascinating key traits that bring both benefits and drawbacks. Today let’s dive into Mr. Armstrong’s receivers. I’ll also talk about DC receivers which, despite the name, are not made to listen to batteries. These are receivers you are much more likely to encounter in modern equipment. Regenerative and Superregenerative The regenerative receiver is all about doing more with less. You still see some of these in simple applications like RF remote controls. The idea derives from how an oscillator works. In a simple way of thinking, an oscillator is an amplifier with enough positive feedback that any tiny signal at the right frequency will amplify and then, throu...
Get this one»

Hackaday Links: May 31, 2020

-
We begin with sad news indeed as we mark the passing of Marcel van Kervinck on Monday. The name might not ring a bell, but his project, the Gigatron TTL computer , certainly will. We did a deep dive on the microprocessor-less computer a while back, and Marcel was a regular at conferences and on the Gigatron forums, supporting users and extending what the computer can do. He was pretty candid about his health issues, and I’ll add that when I approached him a few weeks ago out of the blue about perhaps doing a Hack Chat about Gigatron, he was brutally honest about how little time he had left and that he wouldn’t make it that long. I was blown away by the grace and courage he displayed. His co-conspirator Walter Belger will carry on the Gigatron mission, including joining us for a Hack Chat on June 24. In the meantime, this might be a great time to pick up a Gigatron kit before they’re all sold out and get busy soldering all those delicious through-hole TTL chips. May of 2020 is the mo...
Get this one»

Homebrew 68K Micro-ATX Computer Runs Its Own OS

-
Image
We’re no stranger to home built Motorola 68000 computers here at Hackaday, but more often than not, they tend to be an experiment in retro minimalism. The venerable processor is usually joined by only a handful of components, and there’s an excellent chance they’ll have taken up residence on a piece of perfboard. Then [NotArtyom] sent in his Blitz , and launched the bar into the stratosphere. Make no mistake, the Blitz isn’t just some simple demo of classic chips. The open hardware motherboard has onboard floppy, IDE, and PS/2 interfaces, with a trio of 8-bit ISA expansion slots for good measure. The  Motorola 68030 CPU is humming along at 50 MHz, with 4 MB of RAM and 512 KB of ROM along for the ride. Designed to fit the Micro-ATX motherboard standard, you can even mount the Blitz in a contemporary PC case and run it on a standard ATX power supply. An earlier prototype of the Blitz motherboard. As if the hardware wasn’t impressive enough, [NotArtyom] went ahead and created hi...
Get this one»