Magazin Mehatronika（www.magazinmehatronika.com）， they will bring Banana Pi products to attend the 65th Internation Technical Fair in Belgrade, Serbia, from 16-19th May, 10:00 to 18:00, the Booth Number: Booth 1603, hall 1a.
They will show these Single board computer : Banana Pi BPI-W3, BPI-leaf-S3, BPI-picoW-S3, BPI-pico-RP2040 , BPI-P2 zero and BPI-P2 maker,
if you attend the fair, you can go to their booth to talk with them about the use experience about these products