He’s played with masking LED matrix displays with SMD stencils before, and figured out how to send custom fonts to 16×2 displays too.

and nine custom-made LED lightbox displays. They also delivered a variety of other exhibition components such as plinths, platforms, glass and acrylic cases, rails, reader rails and AV integrated ...

Frank Mayer, a design and manufacturing firm specializing in custom self-service customer engagement tools, including digital ...