An LM555 timer paired with an NTC thermistor makes a simple, configurable ON/OFF thermostat for heating or cooling.

Here is a brief listing of useful Simics commands. More-detailed materials appear in our Simics Documentation tree. To get more help on any of these commands within Simics, type help COMMANDNAME.

If a cup of hot coffee is what gets you out of bed in the morning, investing in a programmable coffee maker may be something you want to consider. You can schedule these machines to brew coffee — or ...