Search Results for "simple"

Python Raspberry pi thermostat with weekly temperature programming in cron Consists of a number of simple scripts.

The AWS-IoT-Arduino-Yún-SDK allows developers to connect their Arduino Yún compatible Board to AWS IoT. By connecting the device to the AWS IoT, users can securely work with the message broker, rules and the Thing Shadow provided by AWS IoT and with other AWS services like AWS Lambda, Amazon Kinesis, Amazon S3, etc. The AWS-IoT-Arduino-Yún-SDK consists of two parts, which take use of the resources of the two chips on Arduino Yún, one for native Arduino IDE API access and the other for...

Provides a python module for working with the Residential Control Systems (RCS) RS-485 controllable thermostats. The project also provides simple python command line utilities utilizing the module for manipulating the thermostat and basic web interface. Visit the SourceForge "Code" page to download a snapshot.

... - Calculates: Optimum test intervals, test samples, costs of various strategies (the Steam$$ module and separate program), and anything else we found useful. - Pays attention to simple facts: A trap doesn't leak steam if none is fed to it due to a thermostat, summer, etc. A trap usually doesn't fail all at once, it deteriorates gradually and different test methods detect the leak at different levels. - Not written to sell traps or trap testing.

Simple 5 region thermostat with PIC16F690 using NTC's as a sensors driving 5+1 relays. Thermostat do not use PID control but a simple on/off with hysteresis (like ordinary mechanical thermostat would - note that function in source that decides to turn heater on/off is called pid() but that's not how decision is made). Note that it's designed to measure 5 regions and control 5 groups of heaters but *all* of them are trying to reach *same* temperature.