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 // ...

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 ...

[Kaushlesh Chandel] prototyped a few projects on his Arduino that use an HD44780 Character LCD. Wanting to keep these projects in one piece, but not sacrifice his Arduino board, so he etched his ow… ...

We know that measuring the speed of light with an Arduino is possible. It’s just that the implementation is hard. Last month we saw [Udo]’s blinkenlight shield that can be used as a lin… ...

A family of analog and digital ambient light sensor (ALS) ICs permits efficient control of LED backlighting for LCD-equipped devices. The BH16xx analog devices provide a linear ...