CNX Software

Getting started with SONOFF Dongle Plus MG24 Zigbee adapter using Home Assistant

Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...
The Cool Down

Homeowner breaks down how he saved $7,000 by replacing his 'ancient' HVAC himself: 'I did something very ambitious'

One DIYer from Cleveland installed five ductless heat pumps and two outdoor units, mostly by himself, and saved about $7,000.
IEEE

A User Based HVAC System Management Through Blockchain Technology and Model Predictive Control

Abstract: This paper introduces an innovative approach to designing a user-based Heating, Ventilation, and Air-Conditioning (HVAC) system management connected with the District Energy Management ...
IEEE

Optimal Design of a PIDD

Abstract: Many meta-heuristic algorithms have been used in designing PID controllers to control automatic voltage regulator (AVR) system. PIDD2 controller is a PID controller with second-order ...
Yahoo

Springfield schools launching pilot program to train HVAC technicians

Add Yahoo as a preferred source to see more of our stories on Google. Springfield Public Schools will soon launch a pilot program that will allow two students to gain hands-on training in HVAC and ...
Springfield News-Leader

Springfield schools launching pilot program to train HVAC technicians

Springfield Public Schools is launching a pilot program for two students to receive paid training in HVAC and electrical systems. The program is part of Missouri's Registered Youth Apprenticeship ...