https://www.thehomesecurityadvisor.com/best-diy-home-security-systems/
Of course, the best DIY home security starts with a DIY alarm system that meets your needs at a competitive price. However, the best DIY Security systems contain many of the following features.
Perimeter Protection – The first stage on your design plan should be setting up a secure perimeter. DIY home security companies recommend that you do everything you can to prevent potential intruders from targeting your home. This includes setting up yard signs, window stickers, and security cameras. Sensors should be installed on all doors as well as any vulnerable windows. Many of the best DIY home security systems will also include smart door locks which can be controlled through the smartphone app.