This video clip shows how to reflow solder components without stencils. The key is to make full use of the surface tension from molten solder, which will re-align the components into place. The last several seconds towards the end of this clip show a reflow soldering in action and how the components flow into place when solder melts. For more details, check out my blog at: https://idonull.com/reflow-oven-solde...