Most ambient lights and sensors are designed to generate light to even out the picture on the front of the panel and reduce any light bleed from the back of an LCD display. This Arduino-powered ...

You can find numerous “16×2 Character LCD and Arduino microcontroller” projects everywhere in this website. ... ’ according to your own specific light sensor hardware. #define lightsensor 0 // ...

Adding a photoresistor (light sensor) and a thermistor (temperature sensor) and connecting them to a programmed Arduino gave me a gadget that monitors the environment of a single plant. You can ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

A must-have peripheral for games consoles of the 1980s and 1990s was the light gun. A lens and photo cell mounted in a gun-like plastic case, the console could calculate where on the screen it was … ...

With spectral sensitivity similar to characteristics of the human eye, the BH1600FVC and BH1710FVC from Rohm allow LCD-based systems to adjust brightness based on ambient light ...