Smart Charging Station Project: A DIY Success Story

Hello everyone, I wanted to share my recent project that I’ve been working on for the past few weeks. It’s been a fun and rewarding challenge, and I hope this post can inspire others to try something similar or even improve upon my design.

Project Overview:
I’ve always been frustrated with the clutter of charging cables and devices scattered around my living room. Not only is it unsightly, but it’s also a safety hazard, especially with pets and small children around. My goal was to create a sleek, automated charging station that would keep all my devices tidy while minimizing energy waste.

The Build:
I decided to go with a simple yet effective design using Sperrholz (pine wood) and some custom-cut wooden pieces. The result is a set of charging trays that can hold both my Android phones and their cases. The trays are designed to allow the USB cables to pass through from below, keeping everything neat and organized.

Automation Integration:
To add some smart functionality, I incorporated NFC tags into the project. These tags detect when a phone is placed inside the tray and trigger a series of actions. For instance, when my phone is placed in the charging tray, it automatically syncs photos and other data to my backup server. This is incredibly convenient and ensures that my data is always up-to-date without any manual intervention.

Power Management:
One of the key features I wanted was automatic power management. I achieved this by using variables in my CCU system to control the power supply to the charging stations. This means that the power stays on even if one device is removed, and it automatically turns off when I leave the house, saving energy. Additionally, the system shuts off the power and turns off the phone when it reaches 100% charge during the night, which is a nice touch to prevent overcharging.

Challenges and Solutions:
One of the challenges I faced was ensuring that the NFC tags would reliably detect the phones without requiring the screen to be on. After some experimentation, I found that placing the tags on the back of the tray and ensuring they were properly aligned solved the issue.

Final Thoughts:
Overall, I’m thrilled with how the project turned out. It’s not only functional but also adds a nice aesthetic touch to my home. I’d love to hear from others who have undertaken similar projects or have suggestions for improvement. Let’s continue to innovate and make our homes smarter and more efficient!

Best regards,
Unlight