HHTronik Q.O.K. I Learn Soldering SMD Boost Edition By HHTronik (Staudt Technologies GmbH) · Example build · 10 views · 0 remixes A level-up SMD soldering kit: build a tiny boost converter that lights two white LEDs in series from a 3 V coin cell 0SaveRemixCopy link DifficultyModeratePartsNo parts list Start the assembly guide →
