Tutorial for beginner creating lm2596 pcb using kicad part 4 routing

Tutorial for beginner creating lm2596 pcb using kicad part 4 routing,keep out layer and filling ==================== Support us by subscribing, thanks Let us know your tutorial request, Please visit, thanks : Entertainment for Engineer’s break time Rixtronix LAB Channel For modification please contact us, thanks Rixtronix LAB is looking for local engineering bussiness partner, please contact us, thanks Rixtronix LAB 正在寻找当地工程业务合作伙伴，请与我们联系，谢谢 Please share a coffee with me, thanks...