With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...
LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...
Many HVAC systems in North America operate off 24V systems, which can be readily upgraded with off-the-shelf  smart ...
The BYU Arduino Temperature Control Lab is designed as a modular, portable, and inexpensive solution for hands-on process control learning. Heat output is adjusted by modulating the voltage to a ...
The reTerminal E1003 looks great, and you can get a neat photo frame for it, too.
##Summary Simple logic, fuczzy logic, and PID control program resides on the Arduino which also reports thermocouple data. The PC python GUI sends command of setpoint and on/off command to Arduino.