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Phone Busy Indicator

This simple circuit gives a clear indication when the phone is use - handy for those who still need dial-up for Internet access.


BBC News - Technology RSS feed

Samsung: Is Galaxy S8 most important phone yet?
29/03/2017 06:01 AM
Uber to pull out of Denmark
28/03/2017 02:01 PM
Exposed files on Microsoft's document-sharing site
28/03/2017 11:47 AM
Google Home to be launched in UK in April
28/03/2017 10:45 AM
AI to dominate banking, says report
28/03/2017 03:58 PM
Samsung plans to relaunch refurbished Note 7 devices
27/03/2017 06:38 PM
Jack Dorsey brings Square payments to UK
28/03/2017 11:02 AM
WhatsApp's privacy protections questioned after terror attack
27/03/2017 01:21 PM
Apple wins iPhone 6 patent battle in China
27/03/2017 11:16 AM
Uber suspends self-driving cars after Arizona crash
26/03/2017 08:01 AM

Hosted by Kieran O'Shea