Alex Mercer

I’m Alex Mercer, engineer and founder of EdgeModule.com, a resource dedicated to making home automation simple and practical. With a background in engineering and a passion for smart living, I share insights, guides, and solutions to help homeowners and tech enthusiasts create efficient, secure, and connected homes. My goal is to bridge technical expertise with everyday applications for smarter modern living.

Unlock a smart lock without a key

Locked Out? How to Unlock a Smart Lock Without a Key

Your heart sinks. That familiar, reassuring click of your smart lock didn’t happen. You jab at the keypad. Nothing. You frantically open the app on your phone. “Unable to Connect.” The rain is starting to fall, or maybe the sun is beating down. Suddenly, your high-tech fortress feels a lot like a prison. You’re not sure how

Locked Out? How to Unlock a Smart Lock Without a Key Read More »

Tapo Smart Wi-Fi Door Lock

Tapo Smart Wi-Fi Door Lock: Review & Buying Guide

If you’re shopping for a smart home upgrade, the Tapo Smart Wi-Fi Door Lock deserves your attention right out of the gate. With a name like that, you expect convenience, security, and modern features—and this device delivers. Whether you’re locked out with bags in both hands, handing one-time access to a dog-walker, or simply craving

Tapo Smart Wi-Fi Door Lock: Review & Buying Guide Read More »