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OpenMower – An open source lawn mower

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61–70 of 200 posts

Re: OpenMower – An open source lawn mower

#61
post #34

I dream of a day when my Mammotion Luba gets some decent working software. The HW is stellar, the SF is EXTREMELY bad :/

Agreed, the Mammotion hardware is amazing - the app is horrible. An open API would solve this as well, but there's little chance with the Chinese owners.

Re: OpenMower – An open source lawn mower

#62
post #57

I run an Open mower on my 1400 square meter lawn in the USA. AMA. (ps. If you are interested make sure to go to the discord instead of just reading the docs or GitHub pages -- that is where all the activity is!)

Nice! How much time did it take you from the moment you started the project to the point where it fell like it was up & running?

It's hard to put a specific number on it, since it's been progressively improving the whole time I had it. I bought it in the fall of 2023, and got it "running" then, but it was not actually doing any useful work. Summer of 2024 it was doing useful work but required constant hand holding and a series of hardware and software upgrades to get it more stable. This year it is actually doing the majority of the mowing. It still requires frequent rescue but it's a lot less work than actually mowing the lawn myself.

However my lawn is probably the most difficult lawn of any openmower user. I'm in Vermont, so I have very steep terrain, a bumpy yard, poor GPS reception, very wet weather, and also my lawn is very large and complex shaped. For a simple use case it would be working great a long time ago. I also chose to do a "Mowgli" build which is based on more reverse engineering, which added complexity and unreliability (but saved some money).

Re: OpenMower – An open source lawn mower

#65
post #7

Here's what robotic mowers blades look like to understand how they work - https://images.squarespace-cdn.com/content/v1/676d76e61268a4... We just got a Sunseeker X7 to do ~4 acres of grassed area but probably ~2 acres will be garden beds and roads etc The hardware is there, it's all software now. People talk about updates and the robot improved amazingly, comments like - "these scuffs are from pre-update" These are E…

I’ve been watching the “Lymow One” with great interest because it appears a lot more rugged and it uses actual mower-style blades rather than the rotating-disc-and-razors model. Also claims to be able to take care of 1.7 acres, which is about spot on what I need.

It’s still pretty new though, and it's a kickstarter from a new company so not much trust yet.

Re: OpenMower – An open source lawn mower

#66
post #63

CC-BY-SA 4.0 is an interesting choice. I know this isn't a ShowHN, but was this chosen because it's copyleft, but hardware?

The hardware+software used to both be under that same non commercial cc license, but there was recently a relicense of the software to GPL3. I think the goal is to just prevent someone else from profiting off of Clemens's work without him (while still allowing community use).

Re: OpenMower – An open source lawn mower

#68
post #39
post #31

Lawn mowing seems like such a useless thing. I mean domestic lawns themselves, especially in a crisis of biodiversity loss, are such a waste of possibility. I had to stop the video when I saw the mower was going for a patch of clovers, thus reducing plant diversity to a single boring, useless species

Indeed. Sure, lawns do have their place, like for playing sports or for kids to play around. But otherwise, what a waste. Just plant some local flowers or whatever and have a meadow. As an example, at some point my father stopped bothering to mow his lawn all the time (basically only once per year). It's now a nice meadow with all kinds of grasses. Frogs, butterflies, dragonflies, bees like it. An additional issue wi…

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Re: OpenMower – An open source lawn mower

#69
post #7

Here's what robotic mowers blades look like to understand how they work - https://images.squarespace-cdn.com/content/v1/676d76e61268a4... We just got a Sunseeker X7 to do ~4 acres of grassed area but probably ~2 acres will be garden beds and roads etc The hardware is there, it's all software now. People talk about updates and the robot improved amazingly, comments like - "these scuffs are from pre-update" These are E…

Please don't run them at night to protect animals like hedgehogs and others that are active at night.

Also to protect all those, animals and humans alike, who would like to enjoy a silent night.

Re: OpenMower – An open source lawn mower

#70
post #69

Earlier quoted context omitted.

Please don't run them at night to protect animals like hedgehogs and others that are active at night.

Also to protect all those, animals and humans alike, who would like to enjoy a silent night.

I'm assuming (perhaps unreasonably?) that given the suggestion you could run it at night, that it's silent, or near silent?

If that's not the case, GP must be a madman.

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