Monthly Archive: April 2012

So many learning curves

If you are coming to China to manufacture, it’s is essential to have your ducks in a row and anticipate common problems. It’s probably not enough to have a handmade prototype. You need a completely designed PCB, a complete BOM, complete CAD drawings of all the parts and how they will be assembled. Knowledge of …

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Cute little kids at school

Kids in front of school doing morning exercises together.

This is a normal thing to see in the mornings. Little kids all line up before school in rows and columns and do exercises led by their teachers. They’re as coordinated as little kids can be, and the parents and grandparents are often standing around and watching. I snapped this pic quickly from a distance …

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Eating roses

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This is a dried rose. It tastes like dried stawberries. It’s very sweet, and the petals are small and make it have a different texture from strawberry. Apparently all that is done is some sugar or honey is added for sweetness. I think it was my first time eating a rose and I have to …

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Shenzhen Mini Maker Faire

Me and Saidy, my amazing volunteer translator.

Sunday, April 8 was the Shenzhen Mini Maker Faire, put on by Seeedstudio. There was a good group of projects, though the robots category dominated the list, with little, and not so little, mechanical things running around the floor and even flying through the air. There were about 40 booths of people showing off their …

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Amazing book on thermoforming plastics

It’s been suggested to me that I should avoid injection molded plastics wherever possible, and try to go with thermoformed plastic. Generally I research and validate advice before following it, so I started researching when thermoforming should be used over injection molding. For the newbies, injection molding is when you build a metal tool that …

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