1 of 10

Solar Keyboard

Computing in the News

By Christiana and Sahana

2 of 10

Agenda

  • Description - What Is It?
  • Why it’s important
  • How Does it work? - Computing Aspects
  • Positive Aspects
  • Negative Aspects
  • Opinions
  • Resources

3 of 10

Description

​

A solar keyboard is a wireless keyboard that uses ambient light to charge its internal battery. This can be achieved through sun exposure or artificial light. The solar power system charges the internal rechargeable battery, entirely eliminating the idea of charging cables and batteries.

​

https://www.youtube.com/shorts/pLy3KMCkbQM

4 of 10

Why It’s Important

This is important because …

​

We picked this topic because we think it’s great when we find ways to make routinely used things more sustainable for the Earth, and we never could have thought of somebody making these efforts with a keyboard. Representing the idea that anything is possible, and as long as you can set your mind to it, the possibilities are endless.

5 of 10

How Does This Work? Computing Aspects

  1. Keyboard has a solar panel that absorbs light
  2. Solar cell converts the light into electricity
  3. Electricity feeds into battery

6 of 10

How Does This Work? Computing Aspects

When key pressed, activates circuit

​

Signal sent to computer where letter will appear or function will be performed

7 of 10

Positive Aspects

Positives (for people, economy, country, culture, society, etc.)

  • Sustainability: solar energy is very good for energy conservation as it uses natural energy that doesn’t harm the Earth
  • Don’t require specifically sunlight, can use artificial light
  • Wireless devices are generally more comfortable
  • Solar energy is gradually becoming more affordable
  • Safety: reduced fire risks

8 of 10

Negative Aspects

Negatives (for people, economy, country, culture, society, etc.)

  • Daylight/bright light is required to charge the keyboard, which can be inconvenient
  • Some companies’ ways of battery manufacturing is harmful to the Earth, mining raw materials & using fossil fuels

9 of 10

My Opinion

Sahana: I think that overall the incorporation of solar power into the world is great for sustainability. I think using solar keyboards will keep the world healthier and users safer, however,. I do see some drawbacks with the convenience and manufacturing. But I still think it’s a great product.

​

Christiana : I think that the solar keyboard is an extremely creative and innovative way to reduce the use of energy and power. Since our society is very office and tech based, many people all over the world will be able to benefit and use the solar keyboard. Allowing an advancement to technology and an environmental advancement as well.

10 of 10

Resources