**Discovering Vampire Power: How to Save Energy with Your Computer Peripherals**
As technology advances, our computers and peripherals consume more power than ever before, even when turned off or in standby mode. This phenomenon is known as "vampire power" or "standby power." In this article, we'll explore the concept of vampire power, how it affects your energy consumption, and some practical tips on how to reduce it.
**Measuring Power Consumption**
To understand vampire power, I used a PC UPS (Uninterruptible Power Supply) that can attach to my computer via a USB port. The software that comes with the UPS provides detailed information about the power consumed by various peripherals attached to it. By monitoring this data, I was able to determine the approximate power consumption of each device.
**Testing Vampire Power Devices**
I started by testing one of my devices, an Altec Lansing zero-to-one speaker. When powered on, it consumes around 26 watts of power, while in standby mode, it still consumes 20 watts. This is a significant amount of energy wasted, especially considering that this device was always plugged into the power socket for approximately 24 hours a day.
Next, I tested my Yeti mic, which typically consumes around 6 watts of power when connected to my computer via USB. However, since I only use it about 5% of the time, I've started unplugging it when not in use to save energy. Another device that consumed a significant amount of power was my Dell monitor, which guzzles around 30 watts of power. Similarly, my Wi-Fi router consumes approximately 6 watts of power.
**Reducing Vampire Power**
To mitigate vampire power, I invested in a separate power strip and connected devices like speakers, external hard drives, and other peripherals to it. Before shutting down my computer or putting it to sleep, I switch off the power strip. This simple trick helps reduce energy consumption by turning off unnecessary devices.
**Setting Up Power Schemes**
To further optimize power consumption on my computer, I set up the power schemes on both my Mac and Windows 7 PC. On my Mac, I went to System Preferences > Energy Saver and adjusted the settings to put the monitor to sleep after 5 minutes and automatically turn off the computer after 20 minutes. On my Windows 7 PC, I used the Start menu to type "power" and selected the Power Options, then changed the plan settings to set the monitor to sleep after 5 minutes and put the computer to sleep using the drop-down box.
**Going Green**
As an energy-conscious individual, I've made a conscious effort to reduce my environmental impact. Over the past year, I've purchased new gadgets that consume approximately 80% less power than my previous devices. These eco-friendly alternatives have helped me minimize my carbon footprint and contribute to a more sustainable future.
**Conclusion**
Vampire power is a significant contributor to our energy consumption, especially when we're not actively using our computers or peripherals. By understanding the devices that consume the most energy and implementing simple measures like turning off unnecessary devices and adjusting power schemes, we can make a positive impact on our environment. Remember to always be mindful of your energy consumption, and don't hesitate to explore more eco-friendly alternatives for your computing needs.
**Tips and Suggestions**
If you have any suggestions or tips about green computing and reducing vampire power, please share them in the comments below. What devices do you think consume the most energy? How do you save power while using your computers? Your input is valuable, and I'd love to hear from you.
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**References**
* "Vampire Power: The Hidden Energy Drain" by [Author]
* "How to Reduce Vampire Power on Your Computer" by [Source]