I changed the price $6 per board.
Instead adding shipping fee ( EMS shipping )
My material cost of PCB is $5 and Stencil is $85
And selling it with $6 / $90 each.
Is this fair price?
Do you plan to provide "full DIY package" ? With the PCB and the SMD components ? Even maybe with A1 chips?
You were talking about $357 for a "full kit", this is quite expansive, maybe buying more than 10sets of components could lower the price...
At this price, the ROI is too long for a DIY kit I think
DIY means fun and playing with technology. making profit is called business which is completely different thing.
However losing 100 or 200 usd in DIY fun project can gain thousands doing business
But have in mind soldering components and uploading someone else fw is not DIY it is just a copy and page ste
Whatever you do you have to leave some pice of your mind there
So do not squeeze this guy it is useless . He can save a lot of time for you which is golden and he deserves a bug for sure