Viruscraft hardware prototyping: etching PCBs
While we experiment with new fabrication techniques in order to shorten supply chains (with a philosophy of collapse in mind), electronics is problematic. Components can be salvaged and reclaimed but a particular problem is printed circuit board manufacture.
Like many we have tended to outsource this work to China, where the costs allow us to do short-run prototyping with our tiny budgets. Are these lower costs simply due to scale …