Sending alert emails from a Raspberry Pi for home automation projects Posted 13 February 2016 | Updated 30 June 2017Filed under Raspbian
HC-SR501 pyroelectric infrared motion sensor modules Posted 10 January 2016 | Updated 16 February 2018Filed under Electronics
Using the Autodesk EAGLE free version for electronic hobbyists Posted 2 October 2017 Filed under Electronics