Category Archives: china

The Short and Tragic Story of Life on the Moon

The Moon is a desolate rock, completely incapable of harboring life as we know it. Despite being our closest celestial neighbor, conditions on the surface couldn’t be more different from the warm and wet world we call home. Variations in surface temperature are so extreme, from a blistering 106 C (223 F) during the lunar day to a frigid -183 C (-297 F) at night, that even robotic probes struggle to survive. The Moon’s atmosphere, if one is willing to call the wispy collection of oddball gasses including argon, helium, and neon at nearly negligible concentrations an atmosphere, does nothing …read more

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Posted in biology, china, Current Events, environmental monitoring, Featured, greenhouse, life, moon, nasa, seeds, space | Leave a comment

GoPro Factory Goes Nomad to Dodge Tarrif Threat

Despite the fact that the United States and China are currently in the middle of a 90-day “cease fire” in their ongoing trade war, with new tariffs on hold until March 2019 while the two countries try to reach agreement, not everyone is waiting around to see who comes out on top. In a recent press release, action camera manufacturer GoPro has announced their intention to move some production out of China in the face of potential tariff expansions; which many analysts fear will be the result of the current stalemate. That’s right, only some of their production is moving. …read more

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Posted in automation, china, Current Events, Featured, hardware, international trade, manufacturing, tariff, trade | Leave a comment

A Tour Through the Archetypical Asian Factory

Overseas factories can be sort of a mythical topic. News articles remind us that Flex (née Flextronics) employs nearly 200 thousand employees worldwide or that Foxconn is up to nearly a million. It must take an Apple-level of insider knowledge and capital to organize such a behemoth workforce, certainly something well past the level of cottage hardware manufacturing. And the manufacturing floor itself must be a temple to bead blasted aluminum and 20 axis robotic arms gleefully tossing products together. Right?

Well… the reality is a little different. The special sauce turns out to be people who are well trained …read more

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Posted in Asia, china, factory, factory tour, freewrite, manufacturing, misc hacks, tour, video | Leave a comment

$3 Multimeter Teardown

[Diode Gone Wild] and his cat decided to see how a $3 meter worked inside. The meter was marked as a DT-830B and he already had an older one of the same model, and he wondered how they could afford to sell it — including shipping — for $3. You can see a video of his testing, teardown, and reverse engineering below.

What was odd is that despite having the same model number, the size of the meter was a bit different. When he opened the case to install a battery, he noticed the board didn’t look like it had …read more

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US Announces Withdraw From Postal Treaty; International Shipping Prices Expected to Rise

The United States has announced plans to withdraw from a 144-year postal treaty that sets lower international shipping rates. The US claims this treaty gives countries like China and Singapore an unfair advantage that floods the US market with cheap packages. The BBC reports the withdraw of this treaty will increase shipping costs from China by between 40% and 70%.

The treaty in question is the Universal Postal Union, which established that each country should retain all money it has collected for international postage. The US Chamber of Commerce has said this treaty, ‘leads to the United States essentially paying …read more

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Posted in china, e-packet, news, shipping, tariff | Leave a comment

Hams see Dark Side Of The Moon Without Pink Floyd

Ham radio operators bouncing signals off the moon have become old hat. But a ham radio transmitter on the Chinese Longjiang-2 satellite is orbiting the moon and has sent back pictures of the Earth and the dark side of the moon. The transceiver’s main purpose is to allow hams to downlink telemetry and relay messages via lunar orbit.

While the photo was received by the Dwingeloo radio telescope, reports are that other hams also picked up the signal. The entire affair has drawn in hams around the world. Some of the communications use a modulation scheme devised by [Joe Taylor, …read more

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Posted in china, ham radio, lunar, moon, news, OSCAR, radio hacks, satellite, space | Leave a comment