Do you know how an electronic board is manufactured? (a modern one, with miniature Surface Mount Devices)
Here is an amazing video of our French factory, manufacturing the PinSound board:
- The PCB is solder pasted
- Optical inspection of the solder paste
- SMD components are placed on the board
- The reflow oven fuse the solder paste
- Optical inspection to check the solder joints
- Pass Thru Holes component are manually inserted
- Then wave soldered
- Finally the power consumption test
c’est beau!!!!!!!!!!!!!!! :)