Uploaded November 2023 | Updated September 2026, 8 hours ago
In this short clip, I show you an easy way to refresh your old and dry solder paste.
You need to add a little rosin flux to the dry paste, then heat it up gently and mix it. I recommend using some smaller syringes with metal tips for more precise dosing.
Join my YouTube membership: youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join
Visit my website: https://curiousscientist.tech/tools
Check the PCB I soldered in the video: pcbway.com/project/shareproject/TCD1304_miniature_PCB_5ede2c9f.html
My microscope (LINKMICRO LM249MS): https://linktr.ee/linkmicro
In this short clip, I show you an easy way to refresh your old and dry solder paste.
You need to add a little rosin flux to the dry paste, then heat it up gently and mix it. I recommend using some smaller syringes with metal tips for more precise dosing.
Join my YouTube membership: youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join
Visit my website: https://curiousscientist.tech/tools
Check the PCB I soldered in the video: pcbway.com/project/shareproject/TCD1304_miniature_PCB_5ede2c9f.html
My microscope (LINKMICRO LM249MS): https://linktr.ee/linkmicro










