Rewiev: 
Budget 1-2S build with custom 3D Printed GR1FF3 frame (Remastered version).
Light and durable, even when printed out of PLA (I used PETG. PLA works well too if it's more than 5C° outside !)
Print settings PETG: 100% infill, 0.2mm layer, 50mm/s speed, 18mm/s 1st layer, 0% fan speed (build plate touching supports ON for camera mount)Print settings PLA: 100% infill, 0.2mm layer, 60mm/s speed, 30mm/s 1st layer, 90% fan speed (build plate touching supports ON for camera mount)
Sturdy, 7mm vertical arms. 2 versions: One for 0703 motor screw pattern (3 tiny screws, i am using it with EX1103 motors 8K KV). Second version with 4xM2 pattern (110x-140x motors)
Camera mount for AIO cameras fits most of 25mw micro cams — 10mm lens diameter, lens must be in the center, up to 14mm wide PCB.
Use M1 screws (from brushed whoop boards for example) to hold the tiltable camera mount2nd version of camera mount for nano 14x14mm cameras (uses M2 screws).
Use 2x short M2 (M2*4 is best) screw to assemble bottom and top part of camera mount.
Fits AIO whoop boards (25.5x25.5mm — M2 screws with gummies).
Electronics:
New Happymodel EX1103S 1103
Buy: BangGood, AliExpress
25.5x25.5mm JHEMCU Play F4
Buy: BangGood, AliExpress
2 Pairs GEMFAN 3016
Buy: BangGood, AliExpress
URUAV Caddx Ant Lite
Buy: BangGood, AliExpress
Eachine VTX03 Super Mini
Buy: BangGood, AliExpress
Gaoneng GNB 7.4V 550mAh
Buy: BangGood, AliExpress
