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Important Safety Notice from WakeMate

news.ycombinator.com

31–40 of 115 posts

Re: Important Safety Notice from WakeMate

#31

Man these guys can't catch a break. I really want to love WakeMate but they're making it hard.

This is the first issue I've read about. What else happened?

What else happened?

For a long time, as far as shipping was concerned, nothing happened.

Re: Important Safety Notice from WakeMate

#34
Way to handle this WakeMate. While this may cost a lot in the short term, history has shown that companies can bounce back from costly recalls like this and dominate the market down the road with the increase in credibility and trust they gain:

http://en.wikipedia.org/wiki/Chicago_Tylenol_murders

Re: Important Safety Notice from WakeMate

#35

I stopped using mine the day I got it because it emitted a annoying loud whiny noise the second I plugged it in. I immediately thought "cheap Chinese manufacturing" and started using my white iPhone charger instead. Glad I did. What makes this more serious is that the WakeMate seems to be really power hungry and needs almost constant charging - I've noticed that it usually can't go 2 straight nights without a recharg…

I think your battery might be defective. My WakeMate loses about 19-20% battery life each night. I was using the original black charger... looks like I'll be using the real brick from Apple now.

Re: Important Safety Notice from WakeMate

#36

It's likely that the chargers that were tested and the chargers that actually ended up shipping are quite different inside. This seems to be a constant battle when going the Chinese route. You have to cut open a few from every shipment and check to see if inferior components have been subbed in since last time.

As someone working on a hardware startup I feel like I can only create a competitive price by sourcing and assembling overseas, and yet it seems like once you do that every turn is fraught with peril and counterfeit. It would be awesome to hear more advice or stories, if you have them.

You can check out Bunnies blog about the long hike to Chumby for the definitive work in this genre.

http://www.bunniestudios.com/blog/

As for me, counterfeit capacitors have no doubt shortened my life by a few years. Hardware is stinking hard. I have mad respect for anyone who sets foot in this domain. Here be dragons.

Re: Important Safety Notice from WakeMate

#37

It's likely that the chargers that were tested and the chargers that actually ended up shipping are quite different inside. This seems to be a constant battle when going the Chinese route. You have to cut open a few from every shipment and check to see if inferior components have been subbed in since last time.

As someone working on a hardware startup I feel like I can only create a competitive price by sourcing and assembling overseas, and yet it seems like once you do that every turn is fraught with peril and counterfeit. It would be awesome to hear more advice or stories, if you have them.

This is par for the course. I have friends who have had to manage manufacturing processes in China. You have to be very specific, to the point of utter paranoia, in the instructions that you provide. Wherever, and I mean absolutely wherever a corner can be cut, it will be cut at this level.

One friend had to get rubber household cleaning gloves made in China. He worked for a retailer and this would be for their store brand. If they specified something to be done, it would be done exactly the way they wanted. If something was unspecified, you could bet that the cheapest, shoddiest, most dangerous materials/processes would be used. For example, he never specified that the rubber used should actually be safe to be worn by humans. Prototypes came back with obscene levels of toxins in a glove that is meant to protect people from getting their hands dirty with household cleaning chemicals. There was just no common sense to fill in the blanks in the instructions here. Once they sorted out this issue, as another commenter mentioned, they would have to check each and every shipment because the manufacturer would try to sneak cheaper variants into the batches. Eventually my friend went and inspected the factory on a business trip only to find so many ethically questionable practices that he eventually decided to switch to another job.

If you choose to go the overseas route, I'd suggest that you find a consultant who has experience here. It will be well worth it. They'll be familiar with all the games that are played and will save you money.

As a westerner enjoying the luxuries of a western lifestyle, obviously I'd urge you to try to source/assemble locally. Cheap labour practices aside (i.e. I understand the argument that folks on that side of the world need work too and are willing to put up with cheap wages and long hours), a lot of the savings come from a complete disregard for the local environment. So these workers might benefit from the wages they earn, but they'll pay for it with their health. You probably wouldn't want heavy metals leeching into your community's drinking water, and you'd cease doing business with a factory doing so in your neck of the woods. But somehow folks seem to think it's acceptable if it's not in their backyard. That's an ethical question you'll have to answer for yourself.

All this said, quite frankly some of the manufacturing expertise simply no longer exists in North America. So your only choice is to get stuff done in China. I know a wealthy flag-waving patriotic ex-military businessman who confided in me as much about why he had to outsource overseas. He said it wasn't so much the cost but that the manufacturers overseas were simply better skilled. We like to think we've got superior technology/processes over here and that the only advantage of overseas manufacturing is the cheap price. But the more that manufacturing is done overseas, the less this will be true.

Re: Important Safety Notice from WakeMate

#38
I love my WakeMate and the Wakelytics web app. It's super cool.

My only complaint is that it seems the wristband can be a bit tight, but I suppose this is necessary to provide accurate movement calculations.

Good job WakeMate team. I know it's been tough, but I'm proud of you! Thank you for handling this situation in such an appropriate manner.

Re: Important Safety Notice from WakeMate

#39

It's likely that the chargers that were tested and the chargers that actually ended up shipping are quite different inside. This seems to be a constant battle when going the Chinese route. You have to cut open a few from every shipment and check to see if inferior components have been subbed in since last time.

Not criticizing WM here, but as a hardware-oriented engineer, I'd love to hear a post-mortem on this issue. Perhaps it's as you say and the promised PSUs are different then the prototypes; but either way, as someone who has a myriad of different design requirements (including electrical safety) I'd love to hear where WM thinks things broke down.

EDIT: The particular reason I'd love to hear a post-mortem on this is because I work for a mega-corp that is supposed to have the process to prevent such a mistake. Although all of our hardware undergoes both design testing and factory acceptance testing, we still manage to miss our share of mistakes. I would love to hear what WM thinks they missed.

Re: Important Safety Notice from WakeMate

#40

Earlier quoted context omitted.

Are the Apple bricks an acceptable replacement until you guys ship new ones?

USB power is standardized, so anything that plugs into the wall and has a USB port on the back should work fine. I regularly charge my phone with my Kindle charger and vice versa (and they even both use microUSB, so I can use the same wire too).

Though some USB chargers output more than the standard 5V @ 500mA, up to 1500mA in my experience.
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