Tech and Connectivity

Across

3. Plan of action or computer code

4. Route around an obstruction or blockage

5. Person who delivers food or drinks

7. Large molecule made of repeating units

9. Unmanned flying device or male bee

12. Signal receiver on a TV or radio

13. Traditional home telephone connection

14. Controller used for video games

Down

1. System for removing excess water

2. Where river meets the sea

6. Secure data by converting to code

8. Online content displayed in a browser

10. Powered by electricity not manual

11. Capable of moving or being moved