Project to display temperature from an IR temperature sensor on a 16x2 LCD display. Radar to turn on the sensor LED if detecting movement and turn it off if no movement. Digital IR distance sensor to ...

//Program will measure temperature using TEMP36 sensor. Not calibrated, but the value seems to be around 1 degree Celsius less than the real temp. //Temperature is printed to an 16x2 lcd display const ...

In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets, etc. The LCDs use liquid crystals to produce images or texts and are ...