Quantity   Component name
6 × Ferrite Core Uncoated 67 Ferrite Core ROD Type 0.394" (10.00mm) Length Width 0.039" (1.00mm) Diameter Height. https://www.digikey.in/en/products/detail/fair-rite-products-corp/3067990831/8599513
1 × 0.05mm Enamel insulated self soldering Copper WIre 200 Gms spool
2 × 3x2 1.27mm Pitch Pin Headers https://www.digikey.in/en/products/detail/adam-tech/HPH2-B-06-UA/9831288?cur=INR&lang=en&utm_adgroup=&utm_term=&productid=9831288
1 × 1mm (dia) x 0.5mm (height) Neodymium magnets https://themagnetbaron.com/products/100pcs-1-32-x-1-64-rare-earth-disc-magnets
1 × Braille Module PCB https://cdn.hackaday.io/files/1911818179487904/Braille%20Cell%20Eagle%20Source%20Files.zip