Acrylic Experimental Platform For Arduino UNO R3 Board Fixation
Apply to all of the same mounting holes with the arduino board
Size: 12CM x 8.3CM
Motherboard installed near the SDA and SCL foot nylon column cannot be fixed screw or nut, please don't think that is a design problem
1 x Dianegative
4 x screw
4 x Silica gel pads
you can track your packages after an order has shipped.