Issue link: https://resources.mouser.com/i/1442778
Climate Control Automated climate control systems include sensor-connected smart programmable thermostats that measure temperatures in several different zones within a home and control heaters and air conditioners to achieve desired temperatures. Some of these systems use actuation devices to open and close windows, vents, or registers, or to control the speed of fans to optimize airflow along with temperature. These systems can be programmed and controlled to minimize energy usage while maximizing occupant comfort. Lighting Automated lighting systems can operate lights according to a pre-programmed schedule or in response to ambient light levels, to automatically sense the presence of people, or to operate in response to remote switches, voice, or other audio commands. Typical home automation lighting hardware includes input devices, such as photosensors or motion detectors, microphones to sense voice commands, and timers, relays, and switches that will turn lights on and off. Lawn Irrigation Automated lawn irrigation systems minimize water usage by turning on the irrigation system according to a pre-set schedule. They can also sense moisture levels and irrigate according to water demand. More advanced systems connect to the internet to receive weather forecasts and tailor the watering program according to future needs. These systems require sensors that monitor moisture levels and actuation devices that control the irrigation valves. Audio-visual Systems Automated audio-visual or home entertainment systems integrate display devices with audio devices and connect with home internet Wi-Fi, cable, or satellite TV. These systems enable users to remotely monitor system usage, operate the system with voice or remote control commands, select the source of input (e.g., internet streaming, DVD, music, and TV channels), and control volume levels. Appliances Numerous smart appliances are becoming available. The smart features connect appliances to the home Wi-Fi network to enable the monitoring and control of those appliances from central input devices within the home or by remote devices, such as cell phones. Home Automation Hardware Home automation systems typically incorporate one or more sensors that collect data and provide it to controllers that send and receive commands to smart devices. A typical home automation system block diagram is shown in (Figure 1). Digi ® XBee ™ Cellular LTE Cat 1 Digi ® XBee ™ Cellular LTE Cat 1 Digi ® XBee ™ Cellular LTE Cat 1 STANDALONE / CABLED ANTENNAS USB TYPE-C CONNECTORS AND CABLE ASSEMBLIES NANO-FIT 2.5MM POWER CONNECTORS LEARN MORE 4 LEARN MORE 4 LEARN MORE 4 • Saves valuable PCB real estate • Does not require minimum ground plane size on PCB for antenna performance • Easier to engineer onto PCB than most SMT antennas • Support for 5.0A of power in plug and receptacles which reduces battery-charging time • Mid-plate connector 'tongue' design in a receptacle ensures high reliability while preventing damage from connector abuse • High temperature Nylon insert-mold receptacle housing increases connector strength • Features the smallest, fully-isolated headers in the market • Positive-lock housing with anti-snag design and ultra-low mate force terminal • Available with optional TPA (Terminal Position Assurance) retainer 5