Temperature and LCD

In Nettigo recently appeared LCD kit for Arduino – it is 2×16 alphanumeric LCD with soldered connector fitting to a breadboard and 10 kΩ linear potentiometer for contrast regulation. The LCD module has HD44780-compatible controler, what means LiquidCrystal library will be able to handle it. How to connect it? Let’s begin from the code: #include […]

How to measure temperature with Arduino and MCP9700

One of the sensors included in Arduino Starter Kit is a temperature sensor. It’s analog device which doesn’t need any additional elements to work (it’s exactly MCP9700-E/TO). So, briefly speaking, after connecting ground and power supply we are already able to measure temperature. On the sensor’s page in Nettigo shop there is PDF datasheet in […]