32 Pcs PCB Board, Green Circuit Board with 5 Sizes Compatible, Double Sided PCB

Electronix Express Analog & Digital Trainer board

QFN-32 Breakout Board (5.1 x 5.1mm, 0.5mm)

QFP-32 Breakout Board (7 x 7 mm, 0.8 mm)

Electronix Express Analog & Digital Trainer board No pwer Adapter

32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering, 5 Sizes

32 Pcs PCB Board, Green Circuit Board with 5 Sizes Compatible, Double Sided PCB