USB & PWR ext. Hub with ASiair Holder

USB and Power extension hub with ASiair Plus or Pro holder on telescope.

Wining diagram and PCB on EasyEDA

##BOM

• 1x M4 x 35mm hex head screws
• 2x 2x6mm self-tapping screws
• 4x 2.5x4mm self-tapping screws
• 2x UNC 8#-32*1/2 screws (for 9.25" SCT version)
• 1x UNC 1/4 Inch Flat Head Camera Screw

##NOTE
Use a M4 and UNC 1/4"-20 tap to create a some need thread

##UPDATE

• 2022-04-03 Add support for TS Optics 76EDPH (Sharpstar)