The name of this thread is deceptive. I should unfollow it, it’s always costing me money.
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Ah, clean room over shoes. Yes a must have
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http://www.ebay.com/itm/10PCS-P5003-SMD-IC-Test-Hook-Clip-Logic-Analyze-Accessories-Wholesale-NEW-/152483711562
US $11.95 incl.shipping
When IC880a is only €100 please bring my attention to this thread 
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Not sure many of you will make a lora connected smeltery oven, but I find this really inexpensive : http://www.ebay.com/itm/191882447476
Ditch the provided thermocouple, it’s not even good enough to smelt aluminum.
timer module to switch your node on every x seconds/minutes/hours
US $1.23 incl. shipping
for connections see here
uses 450 uA when active timing - 2 uA rest
left DIY node timer (pffffffff) right the easy and cheaper timer 
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Ai thinker (same guys that did the esp8266) LORAWAN module with I believe a programmable mcu (stm32 inside), $7.61 AU
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I refreshed the page and it got ¥10 cheaper, now at ¥39 or $5.7. 
Seems like a rebranded RisingHF module, but at significantly lower price.
Saw it at RMB25 yesterday night. Limited 2 pieces per order. But, as always with their flash sale of new product, it will be quite some time once the initial batch is gone. No documents yet to be seen. But the 28mmx23mm size is huge…
have one of those. did give alot off interference between 5v and 12v line. only used the 12volt and used a step down converter.
will test … I know its not Meanwell quality but he… what a price
I’m looking for a source for wemos d1 mini. There are plenty.
Any recommendations?