Collaborate Disseminate
Given how fast technology is progressing, some consumer gadgets lend themselves to being replaced every few years. Mobile phones are a particularly good example of a device that you probably won’t want to hold onto for more than 4 years or so, with TVs not far behind them. On the …read more
Continue reading ESP32 Adds New Features To 1990s Home Alarm System
I have a home alarm system that has me wondering if I can make it better with my maker Kung-fu. Recently we had to replace our system, so I took the time to dissect the main controller, the remote sensors, and all the bits that make a home security system …read more
Residential-grade commercial alarm systems are good at a few things but terrible at others, like keeping pace with telephone technology. So what to do when a switch to VOIP renders your alarm system unable to call in reinforcements? Why not strip out the old system and roll your own value-added alarm and home automation system?
Generally, the hardest part about installing an alarm system is running the wires to connect sensors to the main panel, so [Bill Dudley] wisely chose to leverage the existing wiring and just upgrade the panel. And what an upgrade it is. [Bill]’s BOM reads like …read more
Continue reading Alarm System Upgrade Tips The Functionality Scale