For those of us who are stuck in the middle of a cold and snowy winter, this project will seem like a stroke of genius. [Jimmy Bui] has put together this robotic pushing platform. While it is seen in the video (on the linked page) pushing a snow blower, it seems to be simply bolted on. This means it could push pretty much anything, such as a lawn mower. The platform itself looks like a common layout. He’s using the base of a motorized wheel chair, and some scavenged bits to protect the circuitry. He says that he built it after seeing elderly people having a hard time shoveling their driveways in his neighborhood. They don’t say if he loans it out to them now, but we suspect that he does.
[via Robots Dreams]
[Johndavid400] built this incredible looking R/C lawnmower. After spending some time repairing broken R/C cars, he wanted to move on to something a little more useful and powerful. He decided to build a mower. He’s using a transceiver set from ebay, with an Arduino interpreting the signal and outputting to his custom motor board. In the video after the break, you can see that the mower looks responsive and quick. He does note, however, that he had some glitches early in the process that left him with a runaway mower. We covered a very similar mower ages ago that used a wheelchair as the base.
Continue reading “R/C Lawnmower”
If there’s one thing we’ve got a LOT of here in America, it’s corn. In the past few years Corn Mazes have become a wildly popular fall activity for all ages. We’ve enjoyed many ourselves and part of what we like about them is that they’re a hack. Whether made by the farmer down the road or a professional company most now use GPS to ensure a fun, challenging, and cool looking corn maze.
We spoke with [Scott Skelly] who owns Corn Mazes America, read the interview after the break. Continue reading “Farm hacking: 7 amazing corn mazes”