In this video Hans Peter demonstrates his soldering pen project:
I’ve tried to compile a list of the things I still need to finish (not in order):
– making a stand
– making a casing
– make temperature control via buttons
– slow down LED pulse
– general cleanup (in HW and FW)
Project info at embryonic.dk site.
Wow, thanks for featuring me!
The PCBs is of course from Seeed ;)