make Printed Circuit Boards, easiest method
Make PCB at home very quick and professional. this circuit is a powerful power bank boost converter with the low price MC34063 dc-dc converter ic. tools and materials needed: 1. computer or smartphone with the PDF file of the PCB design in actual size 2. laser printer 3. light photo glossy paper 4. raw boards (copper clad laminate FR4/fiberglass)…
