This is not only for energy saving but also to prevent the driver/operator from being blinded by the bright screen in dark environments (compliant with ISO 15008 automotive display standards).

When designing industrial-grade Human-Machine Interfaces (HMIs) or handheld devices, hardware engineers and product managers often face numerous choices: resolution, size, touchscreen type, etc. However, one parameter is often underestimated, yet it directly determines the success or failure of a …