QFN, BGA, plastic connectors, other crazy advanced removal and replacement of surface mount components by a teacher at a Lande Mobile Repair School in Shenzhen China. Part of Hacker Camp Shenzhen 2014. Presentations, pictures, and overview here.
Next week we’ll have step by step instructions for reballing BGA chips. Get your BGA reballng practice kit from Seeed and follow along.
Via Hacker Camp Shenzhen mini-site: Hacker Camp Shenzhen Video: Advanced soldering demo at Hacker Camp Shenzhen