Wondering what the screen resolution on the production DM42 is in DPI, dots per inch??
Eyeballing it with a ruler: around 174 or 175 pixels per inch.
If you can be bothered to measure its size you can figure out its resolution in dpi from the native screen resolution of 400x240 pixels.
According to the
LCD specs, the active area dimensions are 58.8 × 35.28 mm, which gives approximately 173 DPI.
Joe has good eyes
