Jun. 6th, 2017

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I'm currently on rev 3 of my ThinkPad-specific LED retrofit driver boards. They fit into the space on a stock inverter freed up by removing the CCFL step-up coil.

I'm on pace to make about 200-300 kits this year, and I'm still making them all by hand. Solder paste applied using a pneumatic dropper, components placed using tweezers and stereo microscope, then reflowed using a hotplate (thus the little placement jigs with silicone handles).

more after the cut... )

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