Laboratory power supply from Aliexpress: full story
I got my hands on a laboratory power supply, a DIY soldering kit. I bought this wonder on AliExpress; it's a simple matter of buying the board. To finish the power supply, I need to find a power source (transformer), assemble a cooling system, and design a case for it all.
0-30V Adjustable Power Supply DIY Kit http://alii.pub/634jf3
80W Electric Soldering Iron with Digital LCD Display and Temperature Control 220V/110V http://alii.pub/60ppsf or here http://alii.pub/60qzgg
100V 10A DC Digital Voltmeter/Ammeter http://alii.pub/5xdbtt
Andonstar AD106S 220X USB Digital Microscope http://alii.pub/5wgy1p
GVDA 3S Soldering Station http://alii.pub/5v9ibi
New 9999 Count GVDA Digital Multimeter http://alii.pub/5v9ijv
New GVDA Professional Digital Multimeter http://alii.pub/5lqr7d
GVDA Adjustable Laboratory Power Supply http://alii.pub/5l3h3m