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Ask HN: Any hardware startups here?

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Re: Ask HN: Any hardware startups here?

#261

https://oxide.computer looks great

We have talked quite a bit about what it's like to be making hardware as a startup in our Oxide and Friends podcast[0] -- and one might be especially interested in the Q&A we did on Monday[1] after our launch got quite a bit of attention here on HN.[2]

[0] https://oxide-and-friends.transistor.fm/

[1] https://www.youtube.com/watch?v=5P5Mk_IggE0

[2] https://news.ycombinator.com/item?id=36552015

Re: Ask HN: Any hardware startups here?

#262

Just a one man show for now but this is my current side project: https://www.tesotaoverland.com/product/apds The idea is that this replaces a many of the components you'd normally use to build out a 12V electrical system for a van or 4wd truck. Just plug everything in to the WAGO connectors, no bus bars, fuse blocks or difficult crimp connections required.

Sweet! I want the same thing plus current and voltage monitoring and the ability to shutdown certain circuits. I have a design for a wifi (or bt) operated 1000A relay to disconnect the starting and the house batteries.

You may have seen this already but the Redarc RedVision system might be more in line with your use case:

https://www.redarcelectronics.com/us/redvision

Re: Ask HN: Any hardware startups here?

#263

We're building a closed loop artificial pancreas (think dialysis but for blood sugar) for hospital use -- the first of its kind in the US. There's a massive unmet need; all critical care patients, and all people with diabetes in the hospital could benefit. Studies have shown you can achieve a 30% reduction in mortality, and 25% reduction in length of stay, in addition to the hours per day you save nurses from managin…

Amazing! I'm a doctor and founded a software company (https://www.piahealth.co) - even for software as a medical device (SaMD), the regulatory hurdles are tricky and time-consuming, I imagine it's at least 10x for hardware. I have huge respect for what you're doing and hope it makes a big impact.

Re: Ask HN: Any hardware startups here?

#264

I am making and selling an eink smart screen. It can display a google calendar. You can also point it to any url that serves an image. Is it okay to post a link? https://shop.invisible-computers.com/products/invisible-cale... I am planning to release more applications for it and I am opening the platform for 3rd party applications.

Give it Home Assistant integration, or at least MQTT control, and I'd buy at least one

> You can configure this beautiful the e-paper display to poll any HTTP endpoint for an image. Just paste the URL into the iOS or Android app. The image will then be displayed on the screen. And when it changes, the screen updates.

Looks pretty simple to do.

Re: Ask HN: Any hardware startups here?

#265

We make the world's best baby car seats. https://www.kioma.us Fatherly Magazine calls it "The Car Seat of the Future". It's been crash tested, flight inversion tested, flammability tested and mom tested. It is full of patented innovations to make kids safer and parenting more enjoyable. It required lots of material science, production techniques, supply chain adjustments, and a surprising amount of software (to model…

The strap is a single point of failure. Each mount should be attached to the seat brackets individually. Those brackets need to be braced and not just bolted through plywood. Having patents on innovations is necessary, but if you have innovations that will save kids lives, you should find a way to make those broadly usable by all. https://patents.google.com/patent/US10967762B2/en?oq=1096776... This this TOS usual for…

I wonder if there would be a market for in-built hard modular mount points for the back seats. Like, let's say I'm Tesla. I build in mount points for the back seats. And then I sell accessories for the mounts. Tesla branded baby seats. Child seats. Storage/shelf solutions. Dog cages. Pizza delivery rack. Who even knows how many things one could put back there

Re: Ask HN: Any hardware startups here?

#266

We make the world's best baby car seats. https://www.kioma.us Fatherly Magazine calls it "The Car Seat of the Future". It's been crash tested, flight inversion tested, flammability tested and mom tested. It is full of patented innovations to make kids safer and parenting more enjoyable. It required lots of material science, production techniques, supply chain adjustments, and a surprising amount of software (to model…

It looks just like a regular one. When the special features are plastic and foam that doesn't scream high quality to me.

Why not make one that's solid steel and can tank a direct hit from a bus? You could make some really funny advertisements with crash test dummies.

Re: Ask HN: Any hardware startups here?

#267
post #85

Working solo on building an Android-compatible device, coming from a pure-software background. It's certainly a different world than the OSS community and available resources there, but the homebrew/hobbyist scene seems to have made a number of things more accessible over the past few years. I'm struggling with how to put an Android-compatible board together with just the peripherals I want (similar to a Pi but slimm…

not an expert by any means on this, but I've worked before with the Khadas VIM boards, which are development boards where you can install Android and start developing your project. The advantage of those is that they use Amlogic chips which are very affordable and come pretty much ready as product from Alibaba (search for "android box" and you'll find a bunch of white-label board/cases that are ready to be used)

Alternatively, if yoou want more control/performance than what Android gives you, you can also look into Buildroot, which makes it very easy to build a custom linux distribution with your application in it, that is, you get a firmware ready to burn in your board with linux and your app running in it.

Good luck!

Re: Ask HN: Any hardware startups here?

#268

We're building a closed loop artificial pancreas (think dialysis but for blood sugar) for hospital use -- the first of its kind in the US. There's a massive unmet need; all critical care patients, and all people with diabetes in the hospital could benefit. Studies have shown you can achieve a 30% reduction in mortality, and 25% reduction in length of stay, in addition to the hours per day you save nurses from managin…

Sounds super cool, are you guys hiring?

Re: Ask HN: Any hardware startups here?

#269

bcantrill[1] is here. Does Oxide[2] count as a hardware startup? 1. https://news.ycombinator.com/user?id=bcantrill 2. https://oxide.computer/

If we don't count as a hardware startup, I'm going to have some questions about what does count as a hardware startup. ;)
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