Learn to fabricate a PCB using the Dry Film Method! Dry film PCB fabrication is similar to what known PCB manufacturers use.
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FR4 Copper Clad (https://ban.ggood.vip/VVzX)
1m Dry Film Roll (https://ban.ggood.vip/VVzY)
Ferric Chloride Etchant
Sodium Hydroxide (Lye/ Caustic Soda)
Flat Iron/ Laminating Machine
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