BeagleBoard Fan Cape 3D Printing Pen with Filament Always verify your load voltage

Always verify your load voltage and current before connecting to the relay terminals

Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM3)

Use airtight containers or dry boxes with desiccant packets to maintain quality and prevent moisture absorption

and apply solder only after adequate heating

BeagleBoard Fan Cape 3D Printing Pen with Filament Always verify your load voltageBeagleBoard Fan Cape BeagleBoard Fan Cape Personal fan comes with a built in 1200mAh lithium rechargeable battery and USB charging cable which is compatible with most computers, laptops, portable chargers and other devices with USB output. 3 speeds wind power adjustable of usb charged fan is easy to adjust the most comfortable wind as you like. One button control (switch on off and wind speed), simple to use. Lightweight and small cooling fan is easy