Engineer® SL-33 LED-Illuminated Foldaway Pocket Loupe (3.5x) Brand_THine Solutions As described earlier the board

As described earlier the board can be powered by a LiPo battery

Bluetooth® interface supports Bluetooth Classic and BLE

1x Digital Speaker Module

A4990 Datasheet

10) GPS antenna connector

Engineer® SL-33 LED-Illuminated Foldaway Pocket Loupe (3.5x) Brand_THine Solutions As described earlier the boardEngineer has been manufacturing high quality Japanese precision tools since 1948. If you're looking for the very best precision hand tools for your projects look no further. Check out our full range of Engineer tools here! The Engineer SL 33 is an LED illuminated foldaway pocket loupe offering 3x magnification for inspection of PCBs, electronics and other small items. When not in use, the lens is safely folded inside the body of the loupe, making it a