My first logo.. /*

first set of logo concepts ever! ive created from scratch with the brief being … industrial process tracking technology (full stop)… nice hey?..

i really consider logos my achilles heel as i thinki have done 3 in the last 5 yrs … compared to websites where its more like a 100+… so really looking for some quality feedback on whats right and whats wrong and what you like and what you dont…

Logo Set 1
Logo Set 2
Logo Set 3