Sidelines
Dr Jack writes:
I do a monthly cartoon for EE Publishers, who do specialist magazines for the engineering community.
They wanted me to do a cartoon about the apps which literally allow you to monitor machinery remotely. This is the result.
Tjirrio!
DrJ
Dr Jack

Born as Jack Swanepoel on June 24, 1965, Jack was a boarder at Lowveld High School where he matriculated in 1983, and then completed a graphic design diploma at the…>

Replaced by Technology
[see the cartoonist's notes in the Sidelines column]