Strips of copper foil and magnesium ribbon were cleaned with sandpaper and then connected as shown below The bulb lit up What is this type of arrangement called
Tomantery Professional Copper Foil Ribbon for Guitarists (10 m) : Amazon.co.uk: Musical Instruments & DJ
1KG Copper Foil Pure Copper Strip Copper Sheet Red Copper Row 0.1mm 0.2mm 0.3mm 0.4mm 0.5mm Anti-static Copper Strip
Copper Tape | Agile Home and Garden
Copper Brown Satin Ribbon 20mm x 15m | Hobbycraft
Copper 80cm Grosgrain Ribbon
Best OEM/ODM China Copper Ribbon Uk - Cheapest Factory China High Quality Environmental Protection T2/Tu2 Copper Foil – CIVEN Manufacturer and Factory | Civen
How to distinguish Single-conductor and Double-conductor Copper Foil Adhesive Tape
Copper Tape Slug Repellent Pest Foil - The Mesh Company
2.5 or 4 Copper Foil Metallic Textured Ribbon Wired Edges 10 Yards - Etsy Australia
Copper Foil Tape Multi-Sizes with Conductive Adhesive Double-Sided Conductive Copper Tape for Soldering Guitar - China Copper Foil, Copper Foil Tape | Made-in-China.com